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Saucony Peregrine 12 Review

This fan-favorite receives a complete overhaul, improving upon traction and speed while cutting down on weight
Saucony Peregrine 12
Credit: Saucony
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Price:  $130 List | $129.95 at Amazon
Compare prices at 2 resellers
Pros:  Impressive traction, ultralight, breathable
Cons:  Unstable "cleat-like" feel on certain terrain, loose heel pocket
Manufacturer:   Saucony
By Aaron Rice ⋅ Review Editor  ⋅  May 11, 2022
Our Editors independently research, test, and rate the best products. We only make money if you purchase a product through our links, and we never accept free products from manufacturers. Learn more
71
OVERALL
SCORE


RANKED
#13 of 19
  • Foot Protection - 25% 6.0
  • Traction - 20% 9.0
  • Sensitivity - 15% 5.0
  • Stability - 15% 6.0
  • Comfort - 15% 9.0
  • Weight - 10% 8.0

Our Verdict

After making a world-class running shoe for over a decade, sometimes it pays off to go back to the drawing board — it certainly did with the newest iteration of the Peregrine. By redesigning the midsole and cutting out any unnecessary fat from the upper, Saucony designers shave an incredible 1.5 ounces off each individual shoe. This shoe is a fast-attack weapon for technical alpine routes thanks to a responsive outsole and deep 5mm lugs. While this shoe bounds easily through soft soils and wet conditions, the high stack height and firm lugs impart a less stable, almost "cleat-like" feel in rocky terrain and hardpack trails. Even though this trail-specific shoe didn't walk away with an award, it will enhance the experience of expert runners racing in technical terrain. It is certainly a fan favorite among our testers.

Editor's Note: We added this review for the Saucony Peregrine 12 to our lineup on May 11, 2022, and included specific information about who should buy this product and suggestions for other directly comparable models if this isn't the perfect shoe for you.

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Saucony Peregrine 12
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Price $129.95 at Amazon
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Pros Impressive traction, ultralight, breathableUnbeatable fit, very comfortable, fantastic underfoot protection, doesn’t absorb much water, ankle collar keeps out debris, very stableUltralight, supportive, uncharacteristically agileWell cushioned, comfortable fit, sticky rubber grips rock very well, decent priceAffordable, comfortable ride, versatile crossover option
Cons Unstable "cleat-like" feel on certain terrain, loose heel pocketExpensive, hard to get on foot, must wear above the ankle height socks, hard to stuff laces into garageLoose-fitting heel pocket, lack of trail feelingHigh heel counter, not the lightestSoft upper is unstable, lacks energy, inconsistent traction
Bottom Line This fan-favorite receives a complete overhaul, improving upon traction and speed while cutting down on weightThe cream of the crop for trail running shoes delivers fine-tuned long run performanceAn ultra-supportive trail runner with an agile feel that is unlike any other HOKA shoe we've ever testedA very well cushioned shoe that is optimal for heel strikers and makes for a great option for everyday training as well as ultra distancesA comfortable, consistent, and approachable shoe for those looking to crossover from roads to trail running
Rating Categories Saucony Peregrine 12 Salomon S/Lab Ultra 3 HOKA Torrent 2 Salomon Sense Ride 4 Brooks Divide 2
Foot Protection (25%)
6.0
9.0
8.0
7.0
7.0
Traction (20%)
9.0
7.0
7.0
7.0
6.0
Sensitivity (15%)
5.0
6.0
5.0
8.0
6.0
Stability (15%)
6.0
9.0
7.0
7.0
8.0
Comfort (15%)
9.0
9.0
9.0
8.0
9.0
Weight (10%)
8.0
6.0
9.0
7.0
6.0
Specs Saucony Peregrine 12 Salomon S/Lab Ultra 3 HOKA Torrent 2 Salomon Sense Ride 4 Brooks Divide 2
Measured Weight (per pair) 19.5 oz (size 9.5) 21.5 oz (size 9.5) 18.3 oz (size 9.5) 20.7 oz (size 9.5) 21.5 oz (size 9.5)
Stack Height (Heel, Forefoot) 26.5 mm, 22.5 mm 26 mm, 18 mm 23 mm, 18 mm 27 mm, 19 mm 25 mm, 17 mm
Heel-to-Toe Drop 4 mm 8 mm 5 mm 8 mm 8 mm
Lug Depth 5 mm 4 mm 5 mm 3 mm 3 mm
Upper Mesh, TPU, ripstop nylon with sockliner Anti-Debris mesh with sockliner Unifi REPREVE recycled mesh, TPU Synthetic mesh Mesh, TPU
Midsole Saucony PWRRUN foam Energy Save PU foam with Profeel Film rock protection HOKA Profly: dual-density foam Optivibe Brooks BioMoGo EVA foam
Outsole Saucony PWRTRAC Contagrip MA Rubber Rubber Contagrip MA rubber Brooks TrailTack rubber
Rock Plate? Yes Yes No No Yes
Lacing Style Traditional Quicklace with garage Traditional Quicklace with garage Traditional
Wide Version Available? Yes No No No No
Sizes Available 7 - 14 US 4 - 13 US 7 - 15 US 7 - 14 US 7 - 15 US

Our Analysis and Test Results

As you may tell by the version number, the Saucony Peregrine 12 is another trail running shoe with a long lineage. But according to the manufacturer, this newest iteration has received a "complete revamp," focused on cutting weight and enhancing speed and agility. Saucony's PWRRUN design combines a responsive midsole with a flexible rock plate and an internal sock liner to keep your foot comfortably in place as the shoe adapts to trail conditions. The redesigned PWRTRAC outsole sports deep 5mm lugs for a significant improvement in traction. The more minimal upper combines mesh with a TPU film in the forefoot to cut weight and improve breathability and ripstop nylon around the heel pocket for increased durability.

Performance Comparison


Saucony Peregrine 12 trail running shoes - the profile of the peregrine 12 looks sleek and fast, and backs this...
The profile of the Peregrine 12 looks sleek and fast, and backs this up with a running experience analogous with its appearance.
Credit: Jill Rice

Foot Protection


As a nod to its namesake bird, the Peregrine Falcon — known as the fastest animal on the planet, capable of reaching 186mph in its dives — the Saucony Peregrine 12 is designed to tackle trail running at breakneck speeds. Designers claim that their proprietary PWRRUN midsole absorbs 5% more impact and is three times more durable than other high-quality EVA foams commonly used in running shoes. But like the bird, these shoes are slender and lightweight and are not the most protective in our lineup.

Saucony Peregrine 12 trail running shoes - the peregrine 12 has some of the deepest, most aggressive lugs of...
The Peregrine 12 has some of the deepest, most aggressive lugs of any trail shoe we tested. While they perform incredibly on soft and loose ground, these shoes are not designed (nor are they very comfortable) on desert hardpack.
Credit: Jill Rice

Combined with a flexible rock plate and tall lugs, this shoe offers plenty of protection from rocks and roots underfoot. But to cut down on weight and improve speed, the upper is a thin mesh that is only moderately reinforced by a thin TPU film around the toe cap and sidewalls. The outsole wraps up to meet the rand for added protection when front pointing. But our feet felt exposed in sharp, rocky terrain and more than once painfully bumped our insteps when scrambling up through tight passages.

Saucony Peregrine 12 trail running shoes - a thin, tpu covering on the toes doesn't quite compare to the...
A thin, TPU covering on the toes doesn't quite compare to the protection offered by a full rubber rand found on other mountain runners.
Credit: Jill Rice

Traction


Much of the speed on the new Peregrine 12 comes from the complete redesign of the outsole, which offers a level of traction few other trail runners reach. The PWRTRAC outsole is covered with symmetrical, 5mm lugs that allow for a consistent rebound with each stride, no matter where your foot strikes. These agile shoes allow you to practically bound uphill and apply equal friction for a swift and stable downhill ride. The fiber-weave rock plate offers more flexibility than other, stiffer designs, which allows the sole of this shoe to mold and adapt to off-camber terrain. The proprietary PWRTRAC rubber isn't necessarily tacky but is stiff and energetic, providing a responsive rebound. While the combination of stiff rubber and deep lugs seems better suited to soft, loamy dirt, these shoes still perform admirably on dry, hardpack trails.

Saucony Peregrine 12 trail running shoes - soft, loamy soil is the ideal conditions to engage the maximum...
Soft, loamy soil is the ideal conditions to engage the maximum traction of the Peregrine 12, and it flies up this terrain faster than any other shoe we've tested.
Credit: Jill Rice

Sensitivity


Thanks to the outsole design, these shoes don't require an exaggerated heel-to-toe drop to add propulsion. The 4mm drop is rather minimal compared to the average modern trail runner. And although the stack height — ranging from 26.5mm in the heel to 22.5mm in the toe — doesn't seem as thick as other options we tested, the overall average amount of cushion across the whole shoe is more than most. Combined with the 5mm lugs, your foot feels far from the trail; in many instances, the Peregrine 12 almost feels cleat-like. While this level of separation is great for minimizing impact, it comes at the cost of sensitivity.

Saucony Peregrine 12 trail running shoes - when the trail conditions were hard underfoot, we couldn't help but...
When the trail conditions were hard underfoot, we couldn't help but feel like we were running in cleats due to the aggressive pattern and stiff rubber compound of the lugs on the Peregrine 12.
Credit: Jill Rice

Stability


Saucony's PWRRUN design intends to keep your foot locked into place as the shoe flexes and bounds through variable trail conditions — and it works, as this shoe tackles technical terrain with ease. But our feeling of stability in this shoe varied significantly throughout an average test run. The Peregrine 12 flies over soft or slippery ground, and the narrow platform nimbly front points through tight sections. But on flat-out sections and especially scrambling through rock gardens, the stiff, "cleat-like" feel is erratic and downright unsteady in spots.

Saucony Peregrine 12 trail running shoes - due to the outsole design, the peregrine 12 generally feels much...
Due to the outsole design, the Peregrine 12 generally feels much more stable climbing on consistent terrain than it does over variable or rocky ground.
Credit: Jill Rice

Comfort


Right out of the box, these shoes are objectively very comfortable. Our lead tester has a relatively narrow foot with a high instep, and the Peregrine 12 fits like a glove. The thin mesh upper and cushioned sock liner lend themselves to a lightweight, airy fit that is supremely breathable and drains water well if soaked. But subjectively, comfort may depend on your climate and situation. These shoes have a narrow last, and they are certainly a trail-specific shoe. If your daily routes include lengthy sections of pavement to access trails, or the trails themselves are mostly hardpack, you likely will not find the Peregrine 12 to be as comfortable as other options.

Saucony Peregrine 12 trail running shoes - we absolutely loved the glove-like fit of the peregrine 12, but...
We absolutely loved the glove-like fit of the Peregrine 12, but overall comfort seemed to be highly dependent on the type of trail we were running.
Credit: Jill Rice

Weight


The Peregrine 12 lives up to the marketing claims, as Saucony designers did a great job stripping this shoe of any unnecessary material to improve speed and performance. This current version sheds an incredible 3 ounces per pair from the previous model –- the Peregrine 12 tips the scales at 19.5 ounces per pair for a men's 9.5 US. Even with a beefed-up outsole and midsole, this shoe feels minimalist thanks to its sleek, breathable, ultralight upper. Indeed, as the marketing material suggests, this trail runner has "no speed limits."

Saucony Peregrine 12 trail running shoes - the streamlined design has helped cut weight off of the peregrine...
The streamlined design has helped cut weight off of the Peregrine 12, which is now one of the lightest shoes in our review.
Credit: Jill Rice

Should You Buy the Saucony Peregrine 12?


The Peregrine 12 is a fantastic option for those who like to tackle technical trails at breakneck speeds. This shoe performs particularly well in soft soils, on muddy trails, and in alpine terrain. But due to the outsole design, it is less suited to hardpack trails or running routes that combine dirt and pavement. The fit and last of the regular model are designed with narrow feet in mind, but fortunately, Saucony also offers this shoe in a wide version. This new model is a bit more expensive than the previous version but well worth the extra expense. The newest iteration is a proud addition to the Peregrine lineage, and despite not picking up an award, this shoe remains a fan favorite among our testers.

What Other Trail Running Shoes Should You Consider?


The Saucony Peregrine 12 can be weighed directly against the Salomon Speedcross 5, our top pick for traction. But suppose you're looking for an equally nimble alpine runner with a bit more protection than either of those shoes. In that case, the La Sportiva Karacal is specifically designed to tackle this demanding terrain with similar grace and speed.

Aaron Rice
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