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Best Trail Mountain Bikes of 2021

Photo: Laura Casner
Tuesday January 26, 2021
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Are you searching for the best new trail mountain bike? We are constantly researching the latest and greatest models on the market and buying them to test and compare. Our review currently focuses on 17 of the best trail mountain bikes you can buy with a focus on shorter and mid-travel options for everyday riding. We want to help you find the model that best suits your riding style, terrain, and budget, but with so many options on the market, we know it can be a challenge to find the right one. Our team of professional mountain bike testers spent countless hours riding these bikes while focusing on and scrutinizing every aspect of their design, performance, and component specification. No matter where or how you ride, we hope this review helps you find your next bike.

Top 17 Product Ratings

Displaying 1 - 5 of 17
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Awards Editors' Choice Award Editors' Choice Award Top Pick Award Editors' Choice Award Top Pick Award 
Price $5,899 List$7,299 List$8,299 List$5,399 List$8,099 List
Overall Score Sort Icon
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86
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81
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Pros Outstanding all around performance, more capable on the descents than its predecessor, great climber, excellent buildExcellent climbing abilities, impressive downhill performance, high fun factor, tremendous build kitVery stable at speed, hard charging, amazing build, supportive pedal platform, great deep stroke supportLightweight, playful, well-rounded, modern geometry, solid component specificationExcellent build, snappy and playful, feels like it has more travel than it does
Cons Expensive, still not a full-on enduro bike, a touch on the heavy sideExpensive, pivots came loose a few times during testingBuild tested is expensive, somewhat less maneuverable than previous version, can feel sluggish at lower speedsNot a brawler, Fox 34 fork can be overwhelmedExpensive, not the best small bump compliance, flip-chip is hard to access
Bottom Line The best gets even better, and the V2 Ripmo is the best all-around trail bike we've ever testedA killer daily driver that delivers feathery climbing performance and well-rounded downhill performanceLonger, slacker, burlier, the redesigned Hightower is a hard charging 29-inch trail bikeThe new and improved Ibis Ripley is one of the best all around mid-travel trail bikes we've ever riddenProof that 27.5 is (very) far from dead
Rating Categories Ibis Ripmo V2 XT Yeti SB130 TURQ X01 Santa Cruz Hightower CC XO1 Ibis Ripley GX Eagle Santa Cruz 5010 CC XO1 RSV
Fun Factor (25%)
9
9
8
9
9
Downhill Performance (35%)
9
8
9
7
8
Climbing Performance (35%)
9
9
8
9
8
Ease Of Maintenance (5%)
7
7
7
7
5
Specs Ibis Ripmo V2 XT Yeti SB130 TURQ X01 Santa Cruz... Ibis Ripley GX Eagle Santa Cruz 5010 CC...
Wheel size 29" 29" 29" 29" 27.5"
Suspension & Travel DW-Link - 147mm Switch Infinity - 130mm Virtual Pivot Point (VPP) - 140mm DW-Link - 120mm Virtual Pivot Point (VPP) - 130mm
Measured Weight (w/o pedals) 31 lbs 29 lbs 9 oz (Large) 29 lbs 13 oz (Large) 28 lbs 14 oz (Large) 29 lbs 5 oz
Fork Fox Float 36 Grip 2 Factory 160mm Fox 36 Factory - 150mm 36mm stanchions RockShox Lyrik Ultimate 150mm Fox Float 34 Performance 130mm 34mm stanchions RockShox Pike Ultimate - 140mm
Shock Fox Float X2 Fox DPX2 Factory RockShox Super Deluxe Select Ultimate Fox Float Performance DPS EVOL RockShox Super Deluxe Ultimate
Frame Material Carbon Fiber Carbon Fiber "TURQ" Carbon Fiber "CC" Carbon Fiber Carbon Fiber "CC"
Frame Size Large Large Large Large Large
Frame Settings N/A N/A Flip Chip N/A Flip Chip
Available Sizes S-XL S-XL S-XXL S-XL XS-XL
Wheelset Ibis S35 Aluminum rims with Ibis hubs, 35mm ID DT Swiss M1700, 30mm ID w/ DT Swiss 350 hub Santa Cruz Reserve 30 Carbon Rims w/ DT 350 hubs Ibis 938 Aluminum Rims 34mm ID w/ Ibis Hubs Race Face ARC Offset 30 with DT 350 hubs
Front Tire Maxxis Assegai EXO+ 2.5" Maxxis Minion DHF WT 29 x 2.5" Maxxis Minion DHR II 3C EXO TR 2.4" Schwable Hans Dampf 2.6" Maxxis Minion DHR II MaxxGrip EXO TR 2.4"
Rear Tire Maxxis Assegai EXO+ 2.5" Maxxis Aggressor 29 x 2.3 Maxxis Minion DHR II 3C EXO TR 2.4" Schwalbe Nobby Nic 2.6" Maxxis Minion DHR II 3C EXO TR 2.4"
Shifters Shimano XT M8100 12-speed SRAM XO Eagle SRAM XO1 Eagle SRAM GX Eagle SRAM XO1 Eagle
Rear Derailleur Shimano XT M8100 Shadow Plus 12-speed SRAM X0 Eagle SRAM XO1 Eagle SRAM GX Eagle SRAM XO1 Eagle
Crankset Shimano XT M8100 32T SRAM X0 Eagle Carbon 30T SRAM X1 Eagle DUB 170mm(size Large) 30T SRAM Descendant Alloy 32T SRAM X1 Eagle Carbon DUB 32T
Saddle WTB Silverado Pro 142mm WTB Volt WTB Silverado Team WTB Silverado 142mm WTB Silverado Team
Seatpost Bike Yoke Revive (185mm size large) Fox Transfer 150mm RockShox Reverb Stealth Bike Yoke Revive 160mm RockShox Reverb Stealth 170mm (L and XL)
Handlebar Ibis Adjustable Carbon 800mm (30mm rise) Yeti Carbon - 780mm Santa Cruz AM Carbon - 800mm Ibis 780mm Alloy Santa Cruz Carbon Riser, 800mm (M-XL)
Stem Thomson Elite X4 RaceFace Aeffect R 35 Race Face Aeffect R 50mm Ibis 31.8mm 50mm Bugtec Enduro MK3 42mm
Brakes Shimano XT M8120 4-piston Shimano XT M8000 SRAM Code RSC Shimano Deore 2 Piston SRAM G2 RSC 4-piston
Measured Effective Top Tube (mm) 632 628 619 625 616
Measured Reach (mm) 475 477 470 475 475
Measured Head Tube Angle 64.9-degrees 65.1-degrees 65.55-degrees H / 65.25-degrees L 66.5-degrees 65.7-degrees H/65.4-degrees L
Measured Seat Tube Angle 76-degrees 76.8-degrees 76.8-degrees H / 76.3-degrees L 76.2-degrees 77.2-degrees H/76.8-degrees L
Measured Bottom Bracket Height (mm) 341 335 340 338 338 H/334 L
Measured Wheelbase (mm) 1238 1231 1230 1210 1224
Measured Chain Stay Length (mm) 435 438 435 434 429 (Large)
Warranty Seven Years Lifetime Lifetime Seven Years Lifetime

Best Overall Trail Bike


Ibis Ripmo V2 XT 2020


Ibis Ripmo V2 XT 2020
Editors' Choice Award

$5,899 List
List Price
See It

89
OVERALL
SCORE
  • Fun Factor - 25% 9
  • Downhill Performance - 35% 9
  • Climbing Performance - 35% 9
  • Ease of Maintenance - 5% 7
Wheel Size: 29-inch | Rear Travel: 147mm
Killer all-around performance
More capable on descents than the original
Excellent climbing abilities
Great component specification
Expensive
Not the lightest weight

The popular Ibis Ripmo was redesigned for the 2020 model year and the V2 is even more impressive than the original. The head tube angle has been slacked to 64.9-degrees, the wheelbase lengthened, and the suspension curve tweaked for more progression at the end of the stroke. While those changes may sound minor, the new Ripmo is notably more confident and capable in aggressive terrain and at speed. Despite the geometry changes, this bike maintains its mythical climbing abilities, excellent low-speed handling, and maneuverability in tight, technical terrain. The DW-Link suspension provides a calm and stable pedal platform, excellent small bump compliance, great mid-stroke support, and the increased progressiveness is noticeable on bigger hits. We think that Ibis really hit the nail on the head with the V2 as there was seemingly nowhere this bike didn't perform well for our testers. Whether scrambling up a steep climb or charging down a descent, this bike was comfortable, composed, and intuitive. Our testers aren't always on the same page, but it was easy for them to agree that the Ripmo V2 is one of the best bikes they've ever ridden.

Read review: Ibis Ripmo V2 XT 2020

Best Mid-Travel Trail Bike


Yeti SB130 TURQ X01 2019


Yeti SB130 TURQ X01 2019
Editors' Choice Award

$7,299 List
List Price
See It

86
OVERALL
SCORE
  • Fun Factor - 25% 9
  • Downhill Performance - 35% 8
  • Climbing Performance - 35% 9
  • Ease of Maintenance - 5% 7
Wheel Size: 29-inch | Rear Travel: 130mm
Top-notch climbing efficiency and traction
Fun and capable downhill performance on a huge range of terrain
Expensive
Despite aggressive angles and meaty fork, needs to be finessed a bit on rowdy terrain

The Yeti SB130 is a ripping trail bike that may just be the ultimate daily driver. This mid-travel trail slayer makes a ton of sense for a huge number of riders on a wide range of terrain. The Yeti sets you up in an excellent climbing position and delivers a lively and efficient uphill experience. The Switch Infinity suspension beautifully balances excellent traction with a calm and supportive pedaling platform. On the descent, this bike is a blast on a very diverse range of terrain. On fast and buff flow trails this bike delivers excellent stability, sharp handling, and berm-railing cornering skills. On rougher trails, the SB130 charges hard down anything but true enduro-grade terrain. The Yeti is impressively versatile. It is burly enough to hang on some gnar and tight and efficient enough to still be a blast on mellow and tame trails. This is a very high compliment. All of this performance is going to cost you, however, Yeti bikes are not known for their affordability.

Read review: Yeti SB130 TURQ X01 2019

Best Aggressive Trail Bike


Santa Cruz Hightower CC XO1


Santa Cruz Hightower CC XO1
Top Pick Award

$8,299 List
List Price
See It

83
OVERALL
SCORE
  • Fun Factor - 25% 8
  • Downhill Performance - 35% 9
  • Climbing Performance - 35% 8
  • Ease of Maintenance - 5% 7
Wheel Size: 29-inch | Rear Travel: 140mm
Stable at speed
Great deep stroke support
Supportive pedal platform
Amazing build
Hard-charging
Build tested is expensive
Can feel sluggish at lower speeds
Somewhat less maneuverable than previous version

The Santa Cruz Hightower has been completely redesigned. The updated version has a very modern long and slack geometry, flip-chip adjustability, and a low-mount VPP suspension design. The result of these changes is a very hard-charging 29er trail bike that is super stable at speed and is capable of getting as rowdy as you want. With 140mm of rear-wheel travel paired with a 150mm fork, the Hightower falls at the upper end of the mid-travel category, though it rides and feels like it has more travel than it does. Thanks to the supportive VPP platform, steep seat tube angle, and a roomy cockpit, the Hightower is an efficient and comfortable climber as well. While the Hightower has undoubtedly become more capable when things get gnarly, its maneuverability at low speeds and in tighter technical terrain suffers a bit due mostly to the long wheelbase and slacker front end. That said, we still feel this burly downhill crusher is deserving of our Best Aggressive Trail Bike Award. The high-end model we tested is quite expensive, but this bike is offered in a number of builds and prices to meet a range of budgets.

Read review: Santa Cruz Hightower CC XO1

Best Short Travel Trail Bike


Ibis Ripley GX Eagle 2019


Ibis Ripley GX Eagle 2019
Editors' Choice Award

$5,399 List
List Price
See It

82
OVERALL
SCORE
  • Fun Factor - 25% 9
  • Downhill Performance - 35% 7
  • Climbing Performance - 35% 9
  • Ease of Maintenance - 5% 7
Wheel Size: 29-inch | Rear Travel: 120mm
Lightweight
Playful
Well-rounded
Solid component specification
Still not a brawler
Fox 34 fork can be overwhelmed

The Ibis Ripley has undergone a complete overhaul for the '19/'20 model year. Other than keeping the same travel as the previous version, 120mm in the rear and 130mm in the front, the new Ripley is fully redesigned. Building on the success of the longer travel Ripmo, Ibis took many of the design features of that bike and applied them in this shorter travel package. The reach and wheelbase have been extended significantly, the head tube slackened, and the seat tube steepened to bring the Ripley's geometry up to date. The result is a much more well-rounded bike that climbs even better and descends with far more confidence than the previous version. It still maintains much of its lively and playful trail manners, though that is no longer its defining characteristic. This versatile short travel ride scampers uphill and charges back down, it's only limited by its travel length. If you're looking for a short travel trail bike that can do it all, check out the new and improved Ripley.

Read review: Ibis Ripley GX 2019

Best Aggressive Short-Travel Trail Bike


Norco Optic C2 SRAM 2021


Norco Optic C2 SRAM 2021
Top Pick Award

$4,399 List
List Price
See It

80
OVERALL
SCORE
  • Fun Factor - 25% 8
  • Downhill Performance - 35% 9
  • Climbing Performance - 35% 7
  • Ease of Maintenance - 5% 7
Wheel Size: 29-inch | Rear Travel: 125mm
Punches above travel class
Hard-charging, confident descender
Modern geometry
Not the lightest weight
Aluminum rear triangle

The Norco Optic joins a growing list of aggressive short-travel trail bikes, and we feel it is at the head of its class. This 29er has 125mm of rear-wheel travel and a 140mm fork paired with a modern long and slack geometry that you'd normally find on a bike with more travel. Despite its modest travel numbers, the Optic has a serious preference for steep and rough trails and it comes to life as speeds increase. The Horst-Link rear suspension design feels dialed and this bike feels like it has more travel than the numbers suggest. On the climbs, it can't quite match the liveliness or efficiency of some of the more XC-oriented bikes out there, although it is comfortable and capable in most uphill situations. Whatever ground it loses to other bikes on the climbs, it makes up for with its supernatural descending capabilities. The C2 SRAM build we tested is competitively priced, and it comes with a shred-ready component specification that won't force you to shell out any extra cash on immediate upgrades. If you're looking for a shorter travel trail bike and you prioritize downhill performance above all else, we think the Norco Optic is worthy of serious consideration.

Read review: Norco Optic C2 SRAM 2021

Best 27.5-inch Trail Bike


Santa Cruz 5010 CC XO1 RSV 2021


Santa Cruz 5010 CC XO1 RSV 2021
Top Pick Award

$8,099 List
List Price
See It

81
OVERALL
SCORE
  • Fun Factor - 25% 9
  • Downhill Performance - 35% 8
  • Climbing Performance - 35% 8
  • Ease of Maintenance - 5% 5
Wheel Size: 27.5-inch | Rear Travel: 130mm
Playful and fun-loving
Excellent build
Feels like it has more travel than it does
Expensive
Difficult to access flip chip
Not the best small bump compliance

The recently redesigned, mid-travel, 27.5-inch wheeled Santa Cruz 5010 is a playful trail bike for fun-loving riders. With 130mm of rear-wheel travel, a 140mm fork, and modern but not extreme geometry, this quick-witted ride had our testers seeking the fun line, riding the back wheel, and popping off every bump in the trail. The smaller wheels and short chainstays make it easy to get the front wheel off the ground, yet its moderate length wheelbase, reach, and slack-ish headtube angle keeps it stable at speed and confident on rougher, steeper descents. The VPP suspension design provides great mid-stroke support and big-hit performance, and a super steady pedaling platform. A properly steep seat tube angle provides a comfortable upright seated climbing position and direct, efficient transfer of power to the pedals. Our only real complaints are that it doesn't have the best small bump compliance and that 27.5-inch wheels don't roll over obstacles or carry momentum quite as well as bigger hoops. Yes, the XO1 Reserve build we tested is expensive, but there are three more affordable options to choose from. If the trail is your playground and you're more concerned with having fun than going fast, then the 5010 was made for you.

Read review: Santa Cruz 5010 CC XO1 RSV 2021

Best Consumer-Direct Bike


Fezzari Delano Peak Elite


Fezzari Delano Peak Elite
Top Pick Award

$4,499 List
List Price
See It

81
OVERALL
SCORE
  • Fun Factor - 25% 8
  • Downhill Performance - 35% 8
  • Climbing Performance - 35% 8
  • Ease of Maintenance - 5% 9
Wheel size: 29-inch | Rear Travel: 135mm
Excellent build to price ratio
Great modern trail bike geometry
Confidence-inspiring downhill performance
Versatile
Fezzari name may lack "cool-factor"
Active rear suspension reliant on climb switch
Brake pad rattle

In recent years, several consumer-direct brands have made waves in the mountain bike industry by selling quality bikes for less than their mainstream counterparts. Fezzari is among those brands, and the Delano Peak is their mid-travel trail bike that sports 135mm of rear-wheel travel paired with a 150mm fork. This carbon fiber 29er's geometry is perfectly up to date, and our testers were thoroughly impressed with this do it all machine. On the descents, it likes to go fast and is super stable at speed and confident and composed in hard-hitting terrain. At the same time, it maintains responsive handling and isn't so long and slack that it's a handful in tighter spots or at lower speeds. Its got a nice steep seat tube that provides a comfortable seated position for those long climbs and scrambling through techy sections. Power transfer feels quite direct down into the pedals, although we found ourselves using the compression damping switch on the rear shock to maximize efficiency of the ups and in rolling terrain. The Elite build we tested is also absolutely spectacular for the price. If you're looking to save a little money without sacrificing performance, we think this dialed mid-travel ride is one of the best values you can find.

Read review: Fezzari Delano Peak Elite

Best Trail Bike Under $2500


YT Jeffsy Base 29 2020


YT Jeffsy Base 29 2020
Editors' Choice Award

$2,299 List
List Price
See It

Wheel Size: 29-inch | Rear Travel: 150mm
Rips downhill
Well-rounded performance
Solid build for the price
Affordable
Moderately heavy
No climb switch on the rear shock

The new Jeffsy Base 29 returns to the top step of the podium in our Best Mountain Bikes Under $2,500 review. YT updated the Jeffsy for 2020, adding 10mm of travel and giving it the standard long and slack treatment. In doing so, they took our favorite bike in this price range and made it even better. It maintains its versatility and well-rounded performance, but now it feels far more composed and confidence-inspiring on the descents. This bike absolutely rips and easily outperforms some models that cost twice as much. Thanks to YT's consumer-direct sales model, the Jeffsy Base boasts a build kit to price ratio that most other brands can't compete with. Our biggest concern with the Jeffsy is the fact that it's moderately heavy, weighing just over 33lbs, but for the price, it's hard to complain too much. Testers also would've enjoyed a compression damping switch on the rear shock for longer climbs. Beyond those minor gripes, our testers had a blast riding the Jeffsy Base. This is the best bike that retails for less than $2,500 that we've ever ridden. It is also available with either 29-inch (tested) or 27.5-inch wheels.

Read review: YT Jeffsy Base 29 2020

Best Hardtail Trail Bike


Specialized Fuse Expert 29 2020


Specialized Fuse Expert 29 2020
Editors' Choice Award

$2,150 List
List Price
See It

Wheel Size: 29-inch | Front Travel: 130mm
Excellent all-around performance
Confident descender
Dialed modern geometry
No chainstay protection
Mediocre fork specification

The Specialized Fuse Expert 29 is a new model for 2020 and features an updated frame design and 29-inch wheels. Previous Fuse models have been tester favorites and the new version easily took the top spot as our favorite hardtail. The new Fuse 29 has a more progressive modern geometry that is longer and slacker than the old model but remains conservative enough that it performs well in virtually every situation. This bike charges downhill, devours flow trails, and had our testers grinning from ear to ear after every test ride. It might not be an XC race bike, but it still climbs very efficiently and effectively given its nearly 30 lb weight. Not to mention the fact that it looks pretty slick with its brushed aluminum finish and subtle purple lettering. We think it's also a solid value with a component specification that is ready for anything you are. If you're looking for a do-it-all trail hardtail, look no further.

Read review: Specialized Fuse Expert 29 2020


Out for some comparison testing on the local trails
Out for some comparison testing on the local trails
Photo: Jenna Ammerman

Why You Should Trust Us


Our professional mountain bike test team spends a lot of time riding, researching, tinkering, and thinking about mountain bikes. Our experienced testers are industry veterans, competitive racers, salty shop guys, and local hardcores who have spent years of their lives putting test bikes through their paces in the vast and varied terrain of the northern Sierra in the greater Lake Tahoe area. Big backcountry epics, shuttle laps, flow trails, and chunky raw downhills are all out the backdoor of our bike testing home base. We don't simply ride these bikes for a week or two and then move on. No, these bikes are passed around between riders for months on end and are tested for hundreds of miles each.

Our Senior Mountain Bike Review Editor, Jeremy Benson is an east coast native who has been riding mountain bikes since the early 1990s. He moved to North Lake Tahoe in 2001 and has been obsessively riding the area trails ever since. A competitive gravel and mountain bike racer, Benson spends more time in the saddle than most while testing, training, and riding just for the fun of it. He is also especially tough on and critical of gear and has spent over a decade working as a product tester and reviewer in both the ski and mountain bike industry. Benson is a local trail expert and the author of Mountain Bike Tahoe, a comprehensive guide to the trails of the Lake Tahoe region.

Pat Donahue is our former Senior Mountain Bike Editor turned bike shop owner and has been riding a revolving door of bicycles for a decade and a half. He has ridden well over 100 bikes in that time and is passionate about connecting people with the right bicycles. He has ridden and tested bikes in a huge range of locations and trails ranging from burly bike park laps to heinous all-day epic rides. He has an affinity for super steep and chunky trails and is especially adept at testing the durability of wheels and tires.

Joshua Hutchens is an industry veteran who has been working with bicycles since the age of 12. This California native has spent an enormous amount of time rolling around on two wheels. Joshua has owned a bike shop and is a meticulous mechanic. He has traveled the world as a bicycle guide leading clients on massive rides in some of the most beautiful locations imaginable. Joshua has put in his time as a cross country racer and rides with a tremendous level of finesse and is extremely in-touch with his bicycle during testing. He is also our only tester who can ride a no-handed wheelie, seriously.

Related: How We Tested Best Trail Mountain Bikes

Our team of testers has years of experience, and we ride the bikes...
Our team of testers has years of experience, and we ride the bikes we test for weeks on end to expose their strengths and weaknesses.
Photo: Laura Casner

Analysis and Test Results


Our team is continuously scouring the market for the latest and greatest mountain bikes. When we see a great new bike released, we buy it and put it through our rigorous testing process. Each of our testers spends at least a week riding each bike before passing it on to the next. When testing is completed, we compare notes and cross-examine the lot of them to bring you this all-encompassing trail mountain bike review. Each bike is ranked in terms of fun factor (worth 25%), downhill performance (35%), uphill performance (35%), and ease of maintenance (5%). We compare the best of the best below. The bikes' intended applications, build qualities, and prices range widely. We've found that our favorite bikes shine even with less than ideal components and the best are appropriate for a wide range of terrain.

Related: Buying Advice for Best Trail Mountain Bikes

If you appreciate a good value, consumer-direct brands like Fezzari...
If you appreciate a good value, consumer-direct brands like Fezzari (pictured here), YT, Canyon, and Commencal typically beat the mainstream brands on price.
Photo: Laura Casner

Value


With such an enormous variety of bikes to chose from, pinpointing which one will offer the best value for your needs can be a big task. We assess both overall performance as well as how the bikes performed relative to price. Sure you can buy a bike that may require you to take out a second mortgage on your house, but you certainly don't have to. We're finding that many of the reasonably priced bikes we test are just as much fun to ride as the high-priced competition.


Charging down some chunder on the new Ibis Ripley.
Charging down some chunder on the new Ibis Ripley.
Photo: Jenna Ammerman

Fun Factor


Thomas Aquinas once said, "Fun factor is critical when evaluating a trail mountain bike." We ride bikes for fun, and we assume you do too. That's why fun factor is worth a hefty 25% of the final score.


The Ibis Ripley is the epitome of a modern, zippy, and fun-loving trail bike. Everything about piloting this 120mm travel 29er is a blast. The 2019/2020 redesign has made the Ripley far more well-rounded, though it's still happy seeking out boosts and trail-side shenanigans. There are plenty of overused, cringe-inducing, terms used to describe trail bikes these days. Phrases like poppy, snappy, and flickable are hurled around all willy-nilly. That said, the Ripley is a poppy, snappy and flickable bike and the recent overhaul has also made it far more competent on the climbs and in steeper and rougher terrain on descents. Versatile short-travel bikes are fun.

Fun-sized, not just for candy bars. 27.5-inch wheels help define the...
Fun-sized, not just for candy bars. 27.5-inch wheels help define the 5010's playful attitude.
Photo: Laura Casner

29-inch wheels have slowly but surely taken over the trail bike market, but 27.5-inch wheels still certainly have their place. The Santa Cruz 5010 is a mid-travel trail bike that rolls on "fun-sized" wheels, and it has a distinctly playful and fun demeanor. Coming off a complete redesign in 2020, the new 5010 has been brought up to speed with modern geometry trends, although Santa Cruz didn't take it to extremes. The updated geometry makes it impressively versatile and capable on the climbs and descents, yet it retains a high level of agility and spunkiness that'll have you popping off every obstacle in the trail and grinning from ear to ear.

The Yeti SB130 also has a very high fun factor. This mid-travel 29er climbs extremely well, shreds downhill, and operates with razor-sharp handling. This bicycle is fun on a huge range of trails and you'll never feel like it's overkill. A bike that is fun on any trail you put in front of it is somewhat of a rarity.

It may not cost a lot, but you can&#039;t always judge a bike by its...
It may not cost a lot, but you can't always judge a bike by its price tag. The Jeffsy Base is a very impressive bike for the price.
Photo: Laura Casner

The YT Jeffsy Base 29 is an impressively versatile bike given its extremely affordable price. Here at OutdoorGearLab, we find versatility to be very fun. The Jeffsy performs well above its asking price and we feel it is one of the best values for a trail bike that you can find. This rig is a reasonably efficient climber with a calm pedal platform. Once at the top of the hill, downhill performance is incredibly fun, composed, and confidence-inspiring. This bike is more fun to ride than many that cost twice as much.

The Ripmo V2 is a confident and hard-charging descender.
The Ripmo V2 is a confident and hard-charging descender.
Photo: Laura Casner

Some of the longer travel and harder charging options are quite fun in their own way. The Santa Cruz Hightower and Ibis Ripmo V2 are a blast for those who ride aggressively on steep or rough trails. These long-legged 29ers climb nearly as well as their shorter travel siblings and really shine when the pitch steepens and the gnar factor gets turned up. They are extremely fun in that they are not limited to certain trail types, you can jump aboard one of these bikes and ride pretty much anything.

Trail bikes are all about versatility. The very best models perform...
Trail bikes are all about versatility. The very best models perform as well on the climbs as they do on the descents.
Photo: Jenna Ammerman

Downhill Performance


Ripping the descents is undoubtedly the lynchpin of a fun mountain bike experience. While all of the bikes in this review are categorized as trail bikes, some are more fun to ride downhill than others. A bike's geometry, suspension platform, and component specification are the primary factors that influence its downhill performance. This metric is worth 35% of the final score.


The Ibis Ripmo V2 is an impressive descender, especially considering how well it climbs. The Ibis has a modern geometry and instills confidence when rolling into some sketchy terrain. A 160mm fork is paired with a 2.5-inch Maxxis Assegai and creates a supremely confident front end. Rolling into a steep chute or nasty rock garden is confidence-inspiring. The Ripmo is great over small bumps and has a calm yet sporty rear end while the long-and-low geometry delivers an extremely stable ride at high speeds.

We can&#039;t find enough good things to say about the Ripmo, this bike...
We can't find enough good things to say about the Ripmo, this bike has "rip" in its name for a reason.
Photo: Laura Casner

The redesigned Santa Cruz Hightower is a highly capable and confidence-inspiring descender amongst mid-travel trail mountain bikes. It places riders in a confident position to work down a steep section of trail and provides excellent stability at speed. It is difficult to find the Hightower's speed limit and the VPP suspension keeps the rear end calm and feels excellent on bigger impacts. This bike is capable of tackling seriously rough and steep descents, there is no question this bike rides more aggressively than 140mm of travel suggests. Likewise, the Fezzari Delano Peak impressed us on the descents. This mid-travel ride fooled us into thinking it has more travel than it actually does, with impressive stability at speed and a geometry that doesn't flinch when the trail gets steep and rough. While testing, we found ourselves pushing our limits of speed and terrain and exceeding our expectations of what this bike was capable of.

The Hightower has excellent deep stroke support and it inspires the...
The Hightower has excellent deep stroke support and it inspires the confidence to charge down aggressive terrain.
Photo: Jenna Ammerman

We would be remiss to not give kudos to some of the shorter travel trail bikes for their impressive downhill performances. Modern geometry trends are taking the capability of bikes with less travel to new heights, and bikes with a little less travel may be more appropriate for a lot of riders and riding locations. The Santa Cruz Tallboy may be short on travel with just 120mm in the rear and a 130mm fork, yet this bike is capable of tackling just about anything you are. This bike is a blast to ride on all types of terrain and is only limited in more aggressive terrain by its modest travel numbers. The Ibis Ripley is another shorter travel rig that rips on the descents. It has a touch steeper head tube angle than the Tallboy with identical amounts of travel and strikingly similar geometry. This lively and quick-witted bike will have you riding most things faster than ever while seeking the fun line down the hill.

Today&#039;s shorter travel trail bikes, like the Norco Optic C2, are...
Today's shorter travel trail bikes, like the Norco Optic C2, are impressive descenders too.
Photo: Laura Casner

The Norco Optic C2 is a short travel bike with an aggressive geometry that is an absolute blast on the descents. The Optic is keen to party, assuming high speeds and steep, rough trails are your kind of party. This bike punches well above its short travel pay grade and will inspire the confidence to charge harder than you'd expect for a 125mm trail bike.

The Ripley is spirited climber.
The Ripley is spirited climber.
Photo: Jenna Ammerman

Climbing Performance


While grinding uphill may not be as adrenaline-inducing as charging a descent, it is equally important in a trail mountain bike. Being able to comfortably ascend a long climb is critical in choosing a bike. It is no surprise the short travel bikes dominate this category. It is worth noting that some of the longer travel options provide exceptional uphill skills especially when you consider how aggressively they attack the descent. Generally speaking, the geometry of a bike is the primary element dictating rider comfort and handling, while the suspension platform plays a major role in efficiency. Climbing performance is worth 35% of the final score.


The Ibis Ripley is a fantastic option thanks to its modern geometry, light weight, and great traction. The 2.6-inch tires provide a nice wide footprint that allows for exceptional performance over loose or technical terrain. The DW-Link suspension is calm but remains active to provide excellent traction. Climbing positioning is upright with riders being positioned directly on top of the bottom bracket. While this bike doesn't offer the most outright pedaling efficiency, it is a clear favorite on technical terrain.

The Yeti SB130 is an excellent climber. It is especially impressive when you consider how capable this bike is on the downhill. The Switch Infinity suspension is active enough to deliver fantastic rear wheel traction while still offering a firm pedal platform. Pair this dialed suspension design with impressive components and a 29.5-pound weight and you have a formidable uphill weapon. The SB130 is a bike that you can climb on all day long while still being able to shred down the hill.

The Yeti SB130 climbs with the best of &#039;em.
The Yeti SB130 climbs with the best of 'em.
Photo: Jenna Ammerman

The Ibis Ripmo V2 is a surprisingly effective climber. Thanks to the steep seat tube angle, riders are placed in a comfortable and upright position right on top of the cranks. Seated climbing efficiency is impressive and standing climbing loads are calm with a very minimal amount of pedal bob. There is little need to use the climb switch on this 147mm bike. It rides fairly high in its travel to help keep your pedals from smashing rocks or obstacles. There's no doubt that this is one of our most confident descenders, with uphill abilities far better than you'd expect from this ripping 29er.

You gotta get up to get down. The Ripmo V2 is great at both.
You gotta get up to get down. The Ripmo V2 is great at both.
Photo: Laura Casner

The Specialized Fuse Expert 29 is also a sure-footed climber. While the pure efficiency isn't outstanding for a hardtail, traction really sets it apart as does the simple nature of the rigid rear-end.

The most important thing is matching you bike with your riding style...
The most important thing is matching you bike with your riding style and terrain.
Photo: Laura Casner

Maintenance


Mountain bikes are expensive toys. They require a fair bit of maintenance to keep them running in top shape. It is best to refer to component product manuals for service schedules. That said, you should expect to service your bike regularly.

Full Suspension vs. Hardtail


There is no doubt that a full suspension trail mountain bike possesses performance advantages in every ride category. The one area where hardtail bikes have an advantage is that they don't require pivot/linkage maintenance. You should clean/regrease/torque your suspension pivots multiple times a year to prolong the life of your bearings. In addition, this will keep your bike running far more quietly.

Hardtail mountain bikes are much simpler and require less...
Hardtail mountain bikes are much simpler and require less maintenance than their full suspension counterparts.
Photo: Jenna Ammerman

Maintenance Schedule


Just like keeping up with regular car services, smaller, more frequent services can save you big bucks in the long term. Here's a quick and dirty primer:
  • Before Ever Ride — Check tire pressure, brake function, axle torque levels
  • After Every Ride — Clean and lube chain, wipe down stanchions
  • Weekly — Clean off mud and debris, check spoke tension
  • Bi-Weekly — Check for and tighten any loose bolts, check headset for proper tightness, clean pivots, check fork and shock pressure
  • Monthly — Check chain wear and brake pads. Replace as necessary
  • Annually — Complete professional overhaul

A well maintained bike will keep you on the trail and out the bike...
A well maintained bike will keep you on the trail and out the bike shop.
Photo: Jenna Ammerman

Ease of Maintenance Ratings


Some bikes are more challenging to maintain than others. We ranked the ease of maintenance for the bikes in our test based on the following criteria:
  • Suspension Pivots — How often they need to be serviced, how complicated that service is, and how expensive the bearings are.
  • Fork and Shock — These are the most expensive components on your bike and also the most complicated. Suspension products should be serviced at least once a year. Manufacturers will tell you to replace wiper seals far more frequently. This all depends on trail conditions and how frequently you ride. We rate the forks and shocks based on how often the oil and seals need to be changed, how often it requires a complete rebuild, and how costly and accessible that service is.
  • Dropper Post — The dropper post is a relatively new component. Just like any suspension product, it needs to be serviced periodically. Certain designs require far more attention than others. Mechanical droppers are often preferred as opposed to hydraulic units which have a high number of seals that wear and require replacement. Having a dropper post means more maintenance (and fun). These bikes scored a little lower.
  • Brakes — Brake pads wear and the hydraulic fluid needs to be bled to have air pockets removed from the lines. This should be done annually. We score Shimano brakes a little better than SRAM. Shimano has a long service interval and uses mineral oil and a simpler bleed process. SRAM brakes require corrosive DOT 5.1 fluid and a tricker bleed process.
  • Drivetrain — Chain, cassette, and chainrings all wear together. If you ride 2-3 times a week, expect to replace a chain a couple times a year and other drivetrain components annually. We don't account for drivetrain wear and tear in the rankings.
  • Tires — Different rubber compounds burn at different speeds. Expect to purchase one or two sets of tires per season for your trail mountain bike. We don't consider tires in the rankings.
  • Wheels — It is important to have proper spoke tension on your wheels. It is a good idea to have them trued and tensioned a couple times a year to avoid serious issues. We don't include wheels in the score either.


Our fork and shock ease of maintenance rankings reflect the manufacturer's recommended service intervals. According to owner manuals, Fox suspension items require less attention than RockShox. Local mechanics we spoke with stated they have to service Fox products more often than their intervals suggest.

No matter what, mountain biking is a blast. Get a bike that suits...
No matter what, mountain biking is a blast. Get a bike that suits your trails and riding style, then get out and ride.
Photo: Jenna Ammerman

Conclusion


There are lots of amazing bikes on the market these days and our list of favorites keeps growing every year. Currently, the Ibis Ripley and Norco Optic C2 are standouts in the short-travel category. These trail mountain bikes are ideal for the rider who doesn't feel the need to ride a longer travel bike but still wants an impressively capable ride. The Santa Cruz Hightower and Ibis Ripmo V2 are outstanding longer travel options. These bikes are perfect for folks who want to ride a wide range of terrain and charge hard when given the opportunity. The Yeti SB130 is the best mid-travel bike in our test, with well-rounded performance and capabilities beyond its travel class. Those who prefer smaller wheels or who like to play their way down the trail will love the new mid-travel 27.5-inch wheeled Santa Cruz 5010. The new Specialized Fuse 29 was easily the best all-around trail riding hardtail we've tested, and those seeking a great value should be sure to check out the YT Jeffsy Base 29.

Jeremy Benson, Pat Donahue, Joshua Hutchens