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Best Climbing Helmet of 2020

Photo: David Allfrey
Tuesday November 17, 2020
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Searching for the best climbing helmet? Our 2020 review features 13 of the best and most popular options, and builds on our extensive experience from testing over 30 different models in the past 10 years. With the possibility of being struck in the head from falling rock or ice, or of slamming your head into the wall after an out of control fall, wearing a helmet while climbing is a good idea. There are solid models available at all price points, and made with various types of foam and plastic shell combinations. We've tested helmets while cragging on single pitch routes, as well as while climbing alpine routes on huge mountains, noticing along the way what works and what doesn't. We've also carefully evaluated all helmets in comparison to each other for six different metrics that play critical roles in performance. The result is the best recommendations for all different budgets, outlined below.

Top 13 Product Ratings

Displaying 1 - 5 of 13
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Awards Editors' Choice Award Top Pick Award  Best Buy Award  
Price $149.95 at Amazon
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$109.95 at Backcountry
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$114.59 at Amazon
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$89.95 at Backcountry
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$74.96 at Amazon
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Overall Score Sort Icon
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72
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Pros Pros: Includes the MIPS BPS, comfortable fit, highly adjustable, more durable than most foam helmetsSuper light, very comfortable, great ventilation, versatile for use while ski mountaineering, protects all sides of headLightweight, great ventilationLightweight, easily adjustable with slider bar, not as expensive as Sirocco, well ventilatedAdjustable, good headlamp clips, ventilates well
Cons Not super light, pricey, black absorbs heat from sunNot as durable as ABS options, expensive, less easily adjustable, magnetic buckle not for everyoneFragile, chin strap doesn't adjust forward, removable headlamp clips are easy to lose or forgetMagnetic buckle collects dirt, not as cheap as BD Half DomeEasy to over-tighten, chin strap buckles under chin and not to the side
Bottom Line The optimal combination of the MIPS harness with EPP foam for side impact and a durable ABS plastic shellYou want a helmet that you are never annoyed to wear, and this is that helmetLightweight and comfortable but can't even be put in your pack without denting itA highly adjustable climbing and ski mountaineering helmet made of EPS foamNot the lightest foam helmet but more adjustable than others
Rating Categories Black Diamond Vision MIPS Petzl Sirocco Black Diamond Vapor Petzl Meteor CAMP USA Storm
Comfort (30%)
9
8
8
7
7
Adjustability (20%)
7
5
7
8
8
Weight (20%)
6
10
9
7
7
Ventilation (10%)
8
9
10
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7
Headlamp Attachment (10%)
9
8
6
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7
Durability (10%)
8
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5
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7
Specs Black Diamond... Petzl Sirocco Black Diamond Vapor Petzl Meteor CAMP USA Storm
Measured Weight in Ounces (largest size) 9.7 oz 6.1 oz 7.0 oz 8.5 oz 8.7 oz
Shell Style EPP and EPS foam, ABS shell, with MIPS liner EPP and EPS foam, polycabonate top piece EPS foam with Polycarbonate EPS, Polycarbonate EPS foam with Polycarbonate
Number of Sizes 2 2 2 2 2
Number of Colors 1 1 4 3 4
Warranty 1 year limited to defects only 3 year 1 year 3 year 3 year limited

Best Overall Climbing Helmet


Black Diamond Vision MIPS


Black Diamond Vision MIPS
Editors' Choice Award

$149.95
at Amazon
See It

78
OVERALL
SCORE
  • Comfort - 30% 9
  • Adjustability - 20% 7
  • Weight - 20% 6
  • Ventilation - 10% 8
  • Headlamp Attachment - 10% 9
  • Durability - 10% 8
Weight: 9.7 oz. | Shell Style: EPP and EPS, ABS shell, with MIPS
Includes MIPS technology
Very comfortable and highly adjustable
Side impact protection from EPP foam
More durable ABS used instead of polycarbonate shell
Expensive
Not the lightest
Black color

The very impressive Black Diamond Vision MIPS helmet was released in the middle of 2020 and has thoroughly impressed us. We think it is the best climbing helmet you can currently buy. The addition of the MIPS (Multi-directional Impact Protection System) harness on the inside, technology that is now standard in both bike and ski helmets, helps reduce the chances of concussion by deflecting certain impacts and reducing impact forces. We see absolutely no reason that this technology should not also become standard in climbing helmets, and laud Black Diamond (and also the Mammut Wall Rider MIPS) for giving climbers the option. The Vision is also really comfortable, highly adjustable, and features the best of both worlds combination of an EPS foam puck on the top of the head to protect from falling rock, and an EPP foam shell surrounding it for repetitive side impact protection. This is all covered with ABS, a much more durable type of plastic shell than the very thin and super easy to dent and damage polycarbonate found on BD's other helmets.

The addition of the MIPS harness and the ABS shell combine to make this helmet heavier than most other lightweight foam options. However, numerous friend testers commented on how light it felt, and it still weighs a lot less than a Half Dome or other full shell helmets. It also only comes in black at the moment, which can be hot if you are climbing in the sun. You also have to pay a steeper price for the technology incorporated, and while it's not cheap, it's also not out of line compared to other high-end foam helmets. If you want the very best protection currently available from your climbing helmet, in the most comfortable and easily adjustable package, then the Vision MIPS is certainly the helmet for you.

Read Review: Black Diamond Vision MIPS

Best Bang for the Buck


Black Diamond Half Dome


Black Diamond Half Dome
Best Buy Award

$54.95
(15% off)
at Amazon
See It

67
OVERALL
SCORE
  • Comfort - 30% 6
  • Adjustability - 20% 10
  • Weight - 20% 3
  • Ventilation - 10% 5
  • Headlamp Attachment - 10% 9
  • Durability - 10% 9
Weight: 12.7 oz. | Shell style: Hard ABS plastic with EPS foam
The price is right
Durable
Easy to adjust
Great headlamp clips
Not lightweight
Poor ventilation

The Black Diamond Half Dome is an affordably priced and very protective helmet that is easily one of the most popular climbing helmets out at the crag. Since it serves one well on a tight budget, we are happy to recognize it as an optimal value selection. Our users love the click-wheel adjustment system on the back of the head that is super easy to use with only one hand while offering a vast range of adjustments. We also appreciate the greatly enhanced durability and likely life span from a complete hard ABS shell. This helmet costs half of what the super-light foam ones run.

Worth pointing out, however, is the flaw that plagues all of the hard shell helmets that we test — weight. The Half Dome weighs in at 12.7 ounces, which is well over double the weight of the Sirocco, a very noticeable difference. It also has relatively poor ventilation and isn't the most comfortable helmet either, when comparing options side-by-side. Experiencing annoyance in the form of weight, heat, or discomfort may actually translate into you wearing a helmet less often, thereby not even giving it a chance to do its job. That said, for new climbers or those on a budget, the downsides will likely be far outweighed by the Half Dome's attractive price.

Read review: Black Diamond Half Dome

Best Lightweight Climbing Helmet


Petzl Sirocco


Petzl Sirocco
Top Pick Award

$109.95
(21% off)
at Backcountry
See It

77
OVERALL
SCORE
  • Comfort - 30% 8
  • Adjustability - 20% 5
  • Weight - 20% 10
  • Ventilation - 10% 9
  • Headlamp Attachment - 10% 8
  • Durability - 10% 6
Weight: 6.1 oz. | Shell style: EPP and EPS, Partial Polycarbonate top
Extremely light
Protects head from both top and side impacts
Great ventilation
Comfortable
Pricey
Less adjustable than many

A great climbing helmet is so lightweight and comfortable that you can easily forget that you have it on. It should also protect your head from potential impacts from above (falling rocks or ice), as well as on the sides (hitting your head while falling). The Petzl Sirocco does all of these things and more, and our testers love it for its "barely there" design. Weighing a mere 6.1 oz., this featherweight product has never left us feeling fatigued in the neck, and more often than not, we forget we have it on. We also appreciate the carefully molded combination of EPP foam on the sides — a softer, light, and more malleable foam that protects from side impacts and is impressively resilient — combined with an EPS foam and polycarbonate piece on the crown of the head that provides more bomber protection against falling projectiles hitting us from above. This winning combination remains super light and nails the protection factor everywhere it's needed. Add in a comfortable fit, excellent ventilation, and easy to use headlamp clips that are also usable with ski goggles for ski mountaineering missions, and the Sirocco is truly a helmet designed for all purposes.

All good things still have their downsides, and the Sirocco is no exception. It is pricey, so it may not be the ideal choice for someone on a budget. Its minimal strap adjustments keep the weight down but aren't nearly as easy to dial in as a slider bar or click wheel. Finally, since it's not completely covered in polycarbonate, care is needed to ensure it doesn't get damaged inside or outside your pack. Qualms aside, this is the helmet you will see on the vast majority of professionals, and for good reason. No matter what kind of climbing you engage in, the Sirocco is an optimal choice.

Read Review: Petzl Sirocco

Great Value for a Lightweight Helmet


Petzl Meteor


Petzl Meteor
Best Buy Award

$89.95
(10% off)
at Backcountry
See It

74
OVERALL
SCORE
  • Comfort - 30% 7
  • Adjustability - 20% 8
  • Weight - 20% 7
  • Ventilation - 10% 8
  • Headlamp Attachment - 10% 8
  • Durability - 10% 7
Weight: 8.5 oz. | Shell style: EPS, Polycarbonate
Easily adjustable, even while on head
Lots of ventilation
Affordable for a lightweight helmet
Versatile for ski mountaineering
Heavier than the lightest helmets
Magnetic chin clip attracts dirt

Considering that every piece of gear you wear or use must be hauled up the climb with you, weight is critical when climbing. This is doubly true for helmets because the load rides on top of the head, somewhere that is not used to carrying those extra ounces. In our experience, heavier helmets lead to noticeably more strain and fatigue in our necks and even on the parts of our head where the helmet rests when worn for more than a few hours or a long day. That said, super lightweight may come at a price that many may be unwilling or able to shell out. Luckily there are a handful of still very light helmets at slightly more reasonable prices, the best of which is the Petzl Meteor, which provides excellent value among the lightweight helmets. It isn't as affordable as the BD Half Dome — but at only 8.5 ounces, the amount of weight savings for the extra cost is significant.

The Meteor is comfortable and very easily adjustable via a plastic slider bar on the back of the head, which can be manipulated while wearing the helmet just as easily as when it's off. It has tons of ventilation holes for climbing when the weather is hot or when you are sweating, so it is a good choice for mountaineering and ski mountaineering. Except for the fact that it isn't as cheap as the most inexpensive helmets, or as light as the lightest helmets, we find little about which to complain. It seems to strike an ideal balance between high performance and lower price and performs better than the similarly constructed EPS/polycarbonate helmets against which we tested it. If you are on a budget but are still worried about minimizing weight to maximize enjoyment on objectives a long way from the car, we highly recommend checking out the Petzl Meteor.

Read Review: Petzl Meteor


The Kain Ridge on Bugaboo Spire is an amazing easy route, topping...
The Kain Ridge on Bugaboo Spire is an amazing easy route, topping out at 5.6, allowing us to enchain it with Snowpatch Spire in the background in the same day. The lightweight Petzl Sirocco helping protect us from the potential of falling debris, while not costing us much in weight in the pack for the long approaches.

Why You Should Trust Us


Our expert panel provides voices from Andy Wellman and Cam McKenzie Ring. Andy is a well-seasoned climber with decades under his belt. A former guidebook publisher and author, he has spent most of his life climbing rocks, tall and small, around the world. He lives in the mountains of southern Colorado, where there are plenty of quality crags and ice climbs to choose from, but where loose rock and falling ice is a fact of life — a good place for helmet testing. Cam is a well-traveled rock warrior that has been climbing for over 20 years. Currently based in Las Vegas, she frequents the big colorful walls of never-ending multi-pitch heaven in Red Rocks. Before this, she spent many years climbing Yosemite's granite walls, working on YOSAR in Camp Four. In addition to testing by our lead reviewers, helmets were given to friends in the area, testing them on all sorts of climbs from long multi-pitch to overhung bolted routes.

Click to enlarge
Click to enlarge
Click to enlarge

Helmet testing takes place in real-world situations. That is, on the rock. We wear these helmets day in and day out while climbing routes large and small, often bringing multiple helmets to the crag so that we can compare them one after the other. We also lend them out to friends and climbing partners to get opinions from as many different people as possible. In the end, we combine these experiences with specifically collected data that comes through direct comparison, assessing multiple qualities to formulate our overall ratings. Due to our intensive analysis, as well as hands-on testing, you can be sure we are recommending the best climbing helmets to you.

Related: How We Tested Climbing Helmets

Wearing the Petzl Sirocco while rappeling off Bugaboo Spire in...
Wearing the Petzl Sirocco while rappeling off Bugaboo Spire in British Columbia.

Analysis and Test Results


Wearing a climbing helmet is never a bad idea. Regardless of which one you decide to buy, it won't do you any good if you don't wear it. This reason is why we feel it's important to get one that suits your needs. Common excuses for not wearing one are: it's too heavy, uncomfortable, moves around too much, and is too hot. We've found models that solve all of these problems, so you will have no excuse not to wear one. To determine which models are best, we assessed six characteristics: comfort, adjustability, weight, ventilation, headlamp attachment, and durability.

Related: Buying Advice for Climbing Helmets

Value


Climbing helmets come at a fairly wide range of price points, with any given model's location on the spectrum typically dependent on the types of materials it is made out of. While it isn't always true, in the case of climbing helmets, our testing reveals that the higher priced models tend to be the highest performers, while the budget options don't stack up as well for overall performance. The best helmet for you is the one you will wear, so it may be worth ignoring price tags to get one so light and comfortable that you won't ever find a reason not to wear it.


Another aspect of value worth considering is durability, something we assess for and describe in more detail below. Simply put, a more durable helmet like the BD Half Dome is likely to last longer, and therefore offers better value as a purchase. In general, hard shell helmets are the most durable by a long shot and are also among the most affordable, so there is a significant upshot to choosing a budget-minded helmet of this type.

After months of the rock climbing in a variety of locations and...
After months of the rock climbing in a variety of locations and conditions, we scored each model for its comfort, adjustability, weight, ventilation, headlamp attachment, and durability. Keep reading below to see which were the best in each category.
Photo: Leici Hendrix

Comfort


Comfort is very likely the most important consideration when choosing your new helmet. Most helmets, especially those made of foam, are molded into a specific shape, and even with adjustable harnesses that help you adapt the fit, you will never be able to change the shape of the helmet. Some helmets are deep and oblong, while others are shallower or rounder. Since we all have different shaped heads, what fits one person perfectly may not work for someone else at all. This fact also makes grading for this metric rather subjective, so we were sure to talk to as many people as possible that had used each helmet to nail down what they liked and didn't like.


The harness system inside of the helmet is a critical component of comfort. It provides the method of adjustability so that the helmet can be catered to each individual, while also attaching to the chin strap to hold the helmet on the head and hopefully minimizing movement. While harnesses are designed to be adjustable, simply moving things around a bit doesn't guarantee comfort. In general, the minimalist harnesses comprised of just a few straps are the most comfortable (they also tend to be the least adjustable). In contrast, plastic bands that encircle the head and allow for the most adjustability tend to be the least comfortable when worn all day. These tensioning bands can also lead to stuck hairs, something to consider if you have long hair.

Given the choice between a plastic band and click-wheel against the...
Given the choice between a plastic band and click-wheel against the back of our head or a few pieces of webbing, like on the Mammut Wall Rider, we'd opt for the webbing. It's functional enough to keep a light helmet in place, is comfortable against your head, and won't give you a headache.
Photo: Cam McKenzie Ring

Beyond the fit and harness system, most helmets are lined with removable (typically Velcro) cushions or pads that provide a buffer between your head and the helmet's foam. These pads are designed to absorb sweat and can be removed to be washed; many helmets come with two sets of pads. The shape and location of these pads play a small role in how comfortable the helmet rests on top of your head.

There&#039;s so much going on under there that even the soft fleece can&#039;t...
There's so much going on under there that even the soft fleece can't make it comfortable. We much prefer the single strand chin strap over the doubled-up option here.
Photo: Cam McKenzie Ring

In our opinion, the Black Diamond Vision MIPS is the most comfortable helmet you can buy. It has a large and deep shape that can rest comfortably on top of any head, and the adjustment band in the back is very low profile. We also love the Petzl Sirocco. It is deep and ever-so-slightly oblong-shaped, is very well ventilated, and features a very minimalist harness system inside the helmet. It is also the lightest helmet we've ever tested, which has an outsized bearing on how comfortable it is to wear all day. Other comfortable choices are the Mammut Wall Rider MIPS and the standard version of the Wall Rider, which have similar amounts of ventilation and a lightweight harness compared to the Sirocco, but fit a bit more shallowly on the head and are rounder. People whose heads aren't shaped ideally for the Sirocco may have better luck with one of these helmets. The lightweight and very well ventilated Black Diamond Vapor and the slightly beefier Vector were also popular choices for the most comfortable among testers. As the most important metric when considering a purchase, we weighted comfort as 30% of a product's overall score.

Adjustability


Being able to adjust a helmet so that it fits properly on your head ensures that it is as comfortable as possible, keeps it from moving around and distracting you while climbing, and is potentially critical from a safety standpoint. When considering adjustability, we looked at how widely adjustable a helmet is, thereby allowing it to be used by the greatest percentage of people. We also judged each adjustment system's efficacy — how easy it is to adjust properly and quickly with the helmet on the head.


Manufacturers employ three methods for adjusting each helmet's circumference: the click-wheel, a plastic slider bar, or lightweight straps and buckles. Using only straps and buckles provides the lightest solution but usually the least adjustable. Adjustments are made with one or two buckles and pull tabs on the back of the head, and while some of them can be adjusted while wearing the helmet, it's also fairly common to need to take the helmet off to fine-tune the adjusting. On the other hand, plastic slider bars have notches or grooves cut out of them where another piece of plastic latches, keeping the helmet tight. These are more adjustable than simple webbing, and are simple to adjust with the helmet on the head, but can be less comfortable and slightly heavier. The most adjustable system uses the click wheel. This design has a small wheel on the back of the head that you turn (it clicks as you do so) to tighten or loosen the helmet's tensioning band. The click wheel is the easiest to adjust quickly. Still, it comes with the downsides of being heavier and bulkier and proves surprisingly easy to over-tighten, which you may not realize until you have a headache an hour later.

Adjusting the fit of this helmet is done by pulling on the two tabs...
Adjusting the fit of this helmet is done by pulling on the two tabs of webbing that run through these two buckles. It is best done with the helmet on the head to nail the fit perfectly, and if you know what you are reaching for, this is rather simple.

The tension of the harness inside the helmet is not the only way that helmets are adjustable. The v-yoke is the v-shaped straps that come down on either side of your ears to join the chin strap. Most helmets have slider buckles that allow for quick adjustment of the v-yoke so that it sits comfortably around and not over your ears, although the helmet must typically be taken off for this adjustment to be made. The chin strap itself must also be adjustable, and most are simple and easily adjusted.

The V-yoke is not always adjustable, like on the Black Diamond Vapor...
The V-yoke is not always adjustable, like on the Black Diamond Vapor (left). Being able to cinch it up, like on the CAMP USA storm (right), helps keep the chin strap in position and the helmet stable on your head.
Photo: Cam McKenzie Ring

The Black Diamond Half Dome is one of the most adjustable helmets in this review and is also one of the easiest to adjust. It uses a click wheel at the back that is simple to turn for tightening and loosening the fit and also has easily adjustable straps on the v-yoke and chin. It takes top honors in this department because even the tensioning band that the click wheel is attached to can be adjusted up or down along two pieces of webbing to accommodate hair better, something the Mammut Skywalker 2 is unable to do. However, in every other way, the Skywalker 2 is highly adjustable, featuring a click wheel tensioning system. The Petzl Meteor was the most adjustable and easiest to adjust among the lighter helmets that use a plastic slider bar to adjust the fit. While we typically find them to be the most comfortable and lightest, all of the helmets that use a webbing and buckle tensioning system scored low for adjustability, so if you buy one of these helmets, be sure it fits your head reasonably well without needing too much adjustment. Adjustability accounts for 20% of a product's final score.

Like all helmets that use a similar click wheel, adjustment of this...
Like all helmets that use a similar click wheel, adjustment of this helmet is very easy by simply turning the click wheel one way to tighten the tensioning band, and the other to loosen it. Since this helmet rides high on the head, we found we had to tighten it more than we preferred in order to keep it in place, which could eventually cause discomfort.

Weight


At the most basic level, climbing can be considered a battle against gravity. Your gear's weight affects your send no matter what level you climb, and all helmets weigh something. Even more importantly, we find that weight is a major factor in overall comfort. Simply put, lighter climbing helmets are usually more comfortable, less noticeable, and are more likely to be worn. Unfortunately, weight usually has an inverse relationship with durability when it comes to most things, climbing helmets included. The heavier hardshell models are also considerably cheaper, as the foams used in the lighter models are expensive. We tested the largest size of each model available, except for the Singing Rock Penta and Mammut Skywalker 2, which are only available in one size.


The models that we tested ranged in weight from the 6.1-ounce Petzl Sirocco to the 13.5-ounce Mammut Skywalker 2. The difference between the two is almost a #3 Black Diamond Camalot. Ever left one of those behind because you didn't want the weight? We have. Now picture wearing two of them on top of your head for ten pitches — we're sure you'd notice it.

Light is right, especially on the head, where a helmet that is too...
Light is right, especially on the head, where a helmet that is too heavy can cause neck fatigue and headaches over the course of a long day, like this one - doing a mandatory rappel along the summit ridge of South Howser Tower after climbing the Beckey-Chouinard route. Happy we have on the ultra-light and comfortable Sirocco.

The Sirocco uses expanded polypropylene (EPP) foam that doesn't require a polycarbonate shell over the entire helmet to distribute the impact. That helps keep the weight down compared to EPS foam models. The EPP foam has rebounding properties, absorbing impacts without cracking. A small polycarbonate plate protects the EPS foam "puck" that ensures adequate protection from falling objects that would hit on the top of the head. Helmets with a similar design, such as the Edelrid Salathe, the Mammut Wall Rider MIPS, and the Black Diamond Vision MIPS, have larger, more substantial plastic coverings, which may contribute to greater durability, but also make them a tad heavier.

Nearing the summit of Mt. Hood, Oregon&#039;s tallest mountain, on a ski...
Nearing the summit of Mt. Hood, Oregon's tallest mountain, on a ski mountaineering mission. The Wall Rider is a great option for adventures like this because it's light and allows for wearing a beanie underneath.

No discussion of weight would be complete without mentioning the Black Diamond Vapor, which at seven ounces is the second lightest model in this review. While it appears to be more air than any solid material, it's made of a combination of EPS foam, a polycarbonate shell, and carbon rods to add strength to the structure. It does pass the required CE safety standards, though our experience is that this helmet acquires cosmetic dents very easily, so long-term durability is not one of its primary advantages.

Among the most affordable models, the Singing Rock Penta stands out for its incredibly low weight of just 7.2 ounces. The polycarbonate shell with EPS foam combines to be several ounces lighter than any model even close to its price range. That said, it only comes in a single size, which most of our male testers found to be too small. If it fits, as it did for one of our female testers, this low-priced option has a huge upside in the weight department. Its less-accommodating fit, though, kept it from being very useful to many of our testers. Weight accounts for 20% of a product's overall score.

The Penta is a very affordable and lightweight foam helmet that...
The Penta is a very affordable and lightweight foam helmet that comes in "one size fits all," yet fits quite small. We found that it fits most women's heads better than the male heads that we tested it on. If it fits, then it presents a fantastic value. Elizabeth on a crack at Trout Creek, OR.
Photo: Andy Wellman

Ventilation


Many times our testers, and friends who offered opinions, complained that a helmet was too hot, but we never encountered a single complaint that a helmet kept someone's head too cold. Even in perfect, cool temps, it's easy to work up a sweat in no time while climbing, and especially so on the top of your head when it's encased in a large, insulating foam helmet. In fact, the EPS foam used to make these helmets is no different than the polystyrene that is most commonly used as an insulator of cheap coolers and take out containers. To combat this insulating effect, ventilation holes are needed, which allow hot air to escape and cooler air to flow through the helmet to enhance evaporative cooling.


In general, helmets that ventilated well had more holes than those that ventilate poorly. The holes are also bigger, and we really noticed that holes on the front of the helmet, and not only the sides and back, helps promote airflow. Lastly, there needs to be space within the helmet for air to move around. Hardshell helmets typically have more space within the helmet for airflow but fewer holes to allow air in and out. On the other hand, foam helmets with tons of ventilation openings often rest right on top of the head and hair, with little room for air to move around the head.

The standout for this category is the Black Diamond Vapor. It has the most open construction of any of the EPS foam models that we tested, with the most significant vents and best ventilation. The Petzl Sirocco and Mammut Wall Rider also have a lot of vents.

The vents on the Black Diamond Vapor are large, and placed all over...
The vents on the Black Diamond Vapor are large, and placed all over the sides and rear for maximum ventilation.
Photo: Cam McKenzie Ring

Overall, all of the EPS foam models have a lot more openings in the shell, and therefore much better ventilation than hardshell ones. As a smaller consideration for purchasing, ventilation only accounts for 10% of our overall scoring.

This helmet has a lot of ventilation holes on the sides of the head...
This helmet has a lot of ventilation holes on the sides of the head, including two in the front over the forehead region, as well as plenty in the back. While it isn't the single "coolest" helmet we reviewed, it is still one of the best.

Headlamp Attachment


Whether you are benighted out on a climb or simply want to get a pre-dawn start to beat the crowds (or avoid getting benighted), you need to be able to attach a headlamp to your helmet. There are two common methods. The first is four plastic clips spaced evenly around the helmet, with slots that the band of your headlamp slides up into, holding it securely in place. These clips are sometimes removable and often recessed into the design, so they don't stick out or catch on gear, clothing, or branches. The tension of these clips varies from model to model, where the clips with more tension may grip the headlamp band better, but can also be a lot harder to get the band into in the first place.


The second method uses two clips in the front and a single elastic strap with a pull tab that loops around a hook in the back. This method is becoming more common, especially on the higher end EPP helmets, and is easier to implement with the helmet on the head. It's also more versatile, as the strap is large enough to accommodate ski goggle straps, which are usually much thicker than headlamp bands.

We like the functionality of the clips on both the CAMP USA Storm...
We like the functionality of the clips on both the CAMP USA Storm (front) and Black Diamond Vector (back).
Photo: Scott Ring

The clips found on the Petzl Boreo and the Black Diamond Half Dome are the simplest and most natural to use. A strap effectively stays in place all day, while it is super easy to slide the strap up under them in the first place. We also find the elastic strap method found on the Black Diamond Vision MIPS, Petzl Sirocco, Meteor, and Edelrid Salathe to be quite easy and effective.

With four very simple and easy clips to hold the headlamp band in...
With four very simple and easy clips to hold the headlamp band in place, it doesn't get any easier than the Half Dome. No other helmet could accept a headlamp as quickly as this one.

We found the clips on the Black Diamond Vapor and the Mammut Wall Rider to be a bit harder to use, although they were still reasonably effective at their jobs. As another useful feature that is not the most critical aspect of helmet performance, headlamp attachment accounted for only 10% of a product's overall score.

Durability


Climbing helmets are designed to protect your head from falling objects through partial destruction of the materials. Most climbing helmets can withstand a few small-sized rocks or a couple of good-sized chunks of ice but will need replacement after any big hit. What we look for is something that can hold up to the normal wear and tear of loose rocks, roofs you didn't see coming, and a normal amount of ice shelling without needing replacement. We also need something we can pack in our backpacks without cracking and accidentally drop from a few feet without shattering. While all of the climbing helmets in this review passed a series of standardized impact tests, their day-to-day durability varies quite a bit.


For the most part, the heavier ABS hardshell models prove more durable for every day climbing than the lightweight foam ones, which protect their foam with much thinner polycarbonate shells. The one that holds up the best to climbing and cramming into a pack is the Black Diamond Half Dome. This thing can take a beating for years without showing much sign of wear. We also like the durability of the Petzl Boreo, though the surface of its shell seems more prone to cosmetic scrapes than the Half Dome.

The Black Diamond Half Dome is the most affordable helmet in this...
The Black Diamond Half Dome is the most affordable helmet in this review, making it a great choice for beginners. It is surprisingly comfortable despite its weight, and its incredible durability makes it a great value.

The large plastic top piece aids in durability by protecting from...
The large plastic top piece aids in durability by protecting from top impacts as well as nicks and dings to the foam. In general, the EPP foam is able to bounce back and recover from small impacts, making it more durable than EPS alternatives, although it also comes with a stuff sack for carrying it in your pack.

On the other end is the Black Diamond Vector, whose shell punctured the first time we put it down. The Black Diamond Vapor is also very light-duty when it comes to dents, dings, and other cosmetic damages for simple regular use. We didn't experience any durability issues with the Mammut Wall Rider, and the plastic shell on top should help increase the durability over a polycarbonate shell only. With super-light models like the Sirocco, the polycarbonate top piece will protect the foam from small impacts, but be sure to keep it at the top of your pack, if at all, and don't sit on it.

Black Diamond recommends not putting their lightweight foam Vector...
Black Diamond recommends not putting their lightweight foam Vector and Vapor models in your backpack, so we attached it to the outside instead and it got punctured when we put our pack down. While this divot is cosmetic, it was a little dissappointing that it dinged up so easily.
Photo: Cam McKenzie Ring

Eventually, there comes a time when your climbing helmet should be retired. Whether that's from funk build-up, age, or fending off a tremendous impact, no helmet lasts forever. Petzl recommends retiring your climbing helmet ten years after its manufacture date at the latest, and that's assuming you've stored it inside, as UV rays can degrade plastic and textiles. If you do take a big hit to your helmet, either from rock, ice, or a fall, check it thoroughly for any deformities in the plastic shell or cracking of the inner foam. If anything looks out of place, time for a new one — better safe than sorry.

Conclusion


Climbing helmets have come a long way in recent years. Manufacturers are making better, lighter, and more comfortable options for the adventurers of today. Now it is up to you to wear them. We hope that this review has helped you to choose the right type for your climbing needs.

Its light weight means it works well for sport climbing as well as...
Its light weight means it works well for sport climbing as well as long multi-pitch, and can protect from an unexpected upside down fall where you may hit the wall. Here testing at the Elona crag in Leonidio, Greece.

Andy Wellman & Cam McKenzie Ring