Running Reviews

Nnormal Kjerag

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Positioned as Nnormal’s max-performance model, the Kjerag (pronounced: sche-rak) is already an early front-runner for standout shoe of the year. It offers an implausible amount of energy return and cushioning for how light it is, often feeling like it disappears on foot in the best way possible. After nearly 200 miles of testing, the Kjerag has exceeded the lofty expectations we set for it after our initial impressions. Check out our full review to learn more.

Inov-8 TrailFly G 270 V2

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The recently released TrailFly G 270 V2 serves as an updated version of Inov-8’s celebrated zero-drop trail running shoe — a highly capable option for tackling long distances at speed. While the changes the brand made are subtle in nature, we think they help elevate the shoe’s performance without subtracting from what already works. Check out our full review for the full story.

New Balance FuelCell Summit Unknown v3

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New Balance continues to make inroads into the trail space in 2023 and the recently updated FuelCell Summit Unknown v3 marks an auspicious start to their year. As one of the most versatile and affordable options in the brand’s catalog, the shoe benefits from a bevy of features that prepare it for just about every type of run and trail condition. Check out our full review for the whole story.

Janji Repeat Merino Tech Long Sleeve

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The art of winter layering for running is a skill often learned through patterns of mistakes. You’re just as likely to have an uncomfortable time out on the trails if you overdress or underdress, and threading the needle between takes an intuition gleaned from experience. Janji’s Repeat Merino Tech Long Sleeve, the brand’s new cold weather performance staple, is designed to give you a bit more room for error when it comes to dressing for chilly runs. Check out our full review to learn why we think it’s a must-add piece to most runners’ wardrobes.

Hoka Speedgoat 5

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Hoka’s continued refinement of the Speedgoat, a model that’s developed into an indispensable fixture within the brand’s trail line, reflects a delicate balance between bold updates and carryover from the past. Benefiting from an overhauled upper and tuned midsole and outsole, the Speedgoat 5’s performance has dazzled us so far. Check out our full review to learn more.

Saucony Xodus Ultra

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The Xodus Ultra debuts as a marked improvement on previous iterations of Saucony’s Xodus line. The shoe drops some much-needed weight without undermining its intended use as a maximal option for a wide variety of trail types and conditions. While it’s not without its flaws, we still think it shapes up as a great choice for beginner trail runners still getting their footing, or for folks looking to add a capable everyday trainer to their shoe quiver. Check out our full review for the whole story.

Nnormal Tomir

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Even though Nnormal is just a few models old, any product with mountain runner Kilian Jornet’s fingerprints on it deserves to be met with high expectations. After spending some time in the Tomir, the brand’s handsomely cushioned, wider-fitting, do-it-all trail trainer, we think the shoe is well on its way to exceeding them. Check out our full review to learn more.

Hoka Mafate Speed 4

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While it may not yet have the same name recognition as the Speedgoat, Hoka’s Mafate line has steadily worked its way into being considered one of the brand’s principal models over the last couple of years. Now in its 4th iteration, the Mafate Speed 4 introduces some exciting new technology and design concepts to Hoka’s trail side, correcting many of the aspects we felt fell short on the latest Speedgoat 5. Check out our full review for the whole story.

Scarpa Ribelle Run

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The Ribelle Run represents an important step forward for Scarpa’s line of trail shoes. With its smartly designed upper and dialed-in outsole configuration, the Ribelle Run is more than just competitive against fixtures in the technical mountain running shoe category. Check out our full review to learn what we think makes it such a good option for alpine excursions, both on and off trail.

Karhu Ikoni Trail 1.0

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The Karhu Ikoni Trail 1.0 comes from a heritage brand with over a century of experience crafting performance footwear for long distance running. As a trail take on an already established model, its myriad features seem smartly positioned to meet the demands of varied off-road terrain. Check out our full review for a better idea of what to expect from Karhu's latest trail shoe.

Altra Mont Blanc BOA

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Despite its seemingly niche design, the Altra Mont Blanc BOA does a lot of things really, really well. The incorporation of BOA’s Fit System and PerformFit Wrap correct some of the issues we felt hampered the standard version of the shoe, adding a level of precision and efficiency to a model primed for performance on just about every type of trail. Check out our full review to hear why we think the Mont Blanc BOA is a shoe worth getting excited about.

Black Diamond Rhythm T

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As a mainstay of Black Diamond’s Distance Line, the Rhythm T is intended to be a do-it-all layer for everything from casual day hikes to long pushes above treeline. After over 2000 total miles of testing, we think the shirt is likely a worthwhile addition to many runners’ wardrobes. Check out our full review to learn why the Rhythm T might be the only one you need.

Blister Brand Guide: Nnormal Running Shoe Lineup, 2022

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Nnormal, which launched earlier this year, is a collaboration between one of trail running’s most accomplished figures, Kilian Jornet, and Camper, the Spanish footwear giant. As a brand whose core values are largely environmentally focused, Nnormal shoes are intended to be replaced less often and versatile enough to perform many different roles within a runner’s quiver. Take a look at our Brand Guide to learn more about each one of their 2022 trail shoes.

Naked T/r

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Naked Sports Innovations’ design approach is driven by the concept of “simplexity” — using simple design aspects to improve the utility of complex products. With the Naked T/r, a laceless trail running shoe intended for racing, the brand offers a rethinking of high-performance footwear through subtraction instead of addition. Check out our First Look for our early impressions.

Modernizing the Shoe Fitting Experience: A Review of Fleet Feet’s Outfitting Process

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Getting fitted for running shoes is often practiced as more of an art than a science, a system that can rely too heavily on guesswork in the absence of information. Fleet Feet’s Outfitting Process, a method that uses 3D scanning technology to map the contours of the foot, provides a degree of precision that traditional fitting techniques lack. Check out our review to hear more about our experience.

Rab Talus Ultra Shorts & Phantom Jacket

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As part of Rab’s Skyline Collection, the Talus Ultra Shorts and Phantom Jacket are gram-conscious pieces of trail running apparel intended for moving quickly through rugged terrain. By pairing a minimalist design with ultralight premium materials, Rab has created activewear that still manages to be protective and comfortable while weighing as little as possible. Check out our full review to learn more.

Petzl Bindi

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The best pieces of gear are often those you forget about, products that integrate so seamlessly into your experience that they become, quite literally, afterthoughts. With the Bindi, an ultralight, ultra-compact headlamp that doesn’t compromise on features despite its size, Petzl offers a capable lighting option for daily use that does exactly that. Functional, intelligent, and smartly designed, the Bindi will benefit just about every type of runner.

Altra Olympus 5

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Altra demonstrated a level of self-control in the updates they made to the Olympus 5, smoothing out its predecessor’s imperfections but otherwise keeping the shoe mostly the same. Check out our full review to learn how the latest version of the Olympus stays true to the model’s identity as one of the best ultra-cushioned, maximalist trail shoes on the market.

Blister Brand Guide: VJ Running Shoe Lineup, 2022

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VJ has been making footwear for trail running, obstacle course racing, and orienteering for over 40 years, though they’ve only been available in North America as recently as 2019. Their current lineup, though few in number, has some standout models designed to thrive in rugged conditions. Take a look at our Brand Guide to learn more about each one of their 2022 trail shoes.
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