The Salomon S/Lab Genesis 2 delivers bold confidence and unstoppable traction on technical terrain and long-distance adventures.
Best Use
Surface
Stability
Women's Trail Running Shoes
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Daily Trainer TrailDaily Trainer Trail
Daily Trainer Trail running shoes are reliable and versatile. They're great for a broad range of surfaces and are used by beginner and advanced trail runners alike. They're approachable and durable, so you can confidently start or continue your trail running journey here.
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Max Cushion TrailMax Cushion Trail
Max Cushion Trail shoes deliver ultimate underfoot protection and comfort. They most often have thicker or plusher cushioning, making them great for training and running longer distances with improved protection for your soles and joints.
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Performance Trail | Sub-UltraPerformance Trail | Sub-Ultra
Performance Trail running shoes are nimble, agile, and fast. Typically lightweight and lower to the ground, they're the choice for many who run sub-ultra (less than 50K) trail races. They're also great if you want a fast and free experience, letting you feel more connected on technical terrain.
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Super Trail | Race UltraSuper Trail | Race Ultra
Super Trail shoes are built for optimized performance over the longest distances. Often seen on the feet of the best trail racers in the world, you don't have to be elite to benefit from the pinnacle technology in these shoes. Whether racing an ultra or just looking for an energy assist, Super Trail shoes deliver the most trail performance.
Women's Running Shoes by Surface
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Roads & PavementRoads & Pavement
Road running shoes feature smooth outsoles that are designed for running on paved surfaces such as roads, sidewalks, and bike paths.
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Smooth Trails & FireroadsSmooth Trails & Fireroads
Designed to handle most trail runs, these shoes prioritize comfort and a smooth ride. These shoes are great for anything from smooth singletrack, park trails, and fireroads making them ideal for those who run from their doorstep on streets before hitting the trail.
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Rocky & Technical TrailsRocky & Technical Trails
These shoes are best used for hard, rugged trails such as shale, granite or sandstone where grip on smooth surfaces and underfoot protection are important.
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Soft & Muddy TrailsSoft & Muddy Trails
Designed for use in muddy, soggy conditions, these shoes feature very aggressive outsoles that dig deep into soft ground for exceptional traction.
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Snowy & Icy TrailsSnowy & Icy Trails
These shoes feature technical outsoles designed to grip snowy and icy trails making them ideal for winter trail running.
Stability Level
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Neutral Running Shoes
Neutral shoes support the foot through a normal range of arch collapse and generally do not have built-in technology to correct movement.
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Stability Running Shoes
Stability shoes are a great option for those who overpronate or need added support. These shoes help to limit the inward rolling motion of the ankle while running or walking and assist in guiding the foot straight through the gait cycle.
At A Glance:
- Salomon's pinnacle S/Lab trail running shoe for even the most technical terrain
- Updated from v1 with a refined Matryx upper and a responsive superfoam puck in the forefoot
- Remarkably connected and stable trail racing shoe for medium distances and ultras
Product Highlights:
If you want one shoe that lets you attack technical mountain runs, flow on fast singletrack, and log big miles without hesitation, that's exactly what the Salomon S/Lab Genesis 2 is built for. This premium trail running shoe shares the versatile DNA of its daily trainer Genesis counterpart and sharpens it with Salomon's most advanced formula. From the moment you step in and cinch the quickLACE, it feels light, integrated, and confidence-inspiring to tackle loose gravel climbs, long rugged adventures, and absolutely send it on rooty descents.
The reengineered contaGRIP outsole bites aggressively into every surface, while the redesigned activeCHASSIS delivers stability and adaptability. Underfoot, the dual optiFOAM setup balances long-lasting cushioning with lively energy return so your legs stay light, whether you're charging through the weekday training run or spending all day in the mountains.
The refined Matryx Micro upper wraps your foot with targeted support and breathability, creating a secure feel that moves with you like a natural extension of your foot. If you crave a true do-it-all trail performer that's more refined, more capable, and built to summit any challenge, the Salomon S/Lab Genesis 2 is your ultimate mountain companion to help you push your limits.
Model Number: L49190100
Specs & FitLearn More
Shoe Specs
- Weight: 9.3 oz | 264 g
- Heel Stack: 31 mm
- Forefoot Stack: 25 mm
- Heel-Toe Offset: 6 mm
How We Measure Our Shoe Specs
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We measure every shoe in-house to provide accurate and consistent details.
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Weight
Weight is measured per single shoe, including laces. Men's and unisex styles are based on a men's size 9, and women's styles are based on a women's size 8.
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Heel Stack
The heel stack refers to how high your heel sits above the ground when wearing shoes. Based on Men's size 9 as the standard.
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Forefoot Stack
Forefoot stack refers to how high the ball of the foot sits above the ground when wearing shoes. Based on Men's size 9 as the standard.
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Heel-toe Offset
Heel-toe offset (drop) is the difference in height between the heel stack and the forefoot stack. We use the number given to us by the brand.
How We Measure Shoe Fit
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All measurements are based on Medium width. Note: fit is relative to the "average" running shoe.
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We partner with SmartLast, a program by Heeluxe, to use advanced shoe-measuring technology, to provide objective measurements for toe box, midfoot, and heel widths as well as overall length.
Stack Height
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MinimalMinimal
14-18mm. The shoe has a thin midsole that allows for a natural running experience. Racing shoes and minimalist shoes are common here. These shoes offer a feeling of being connected to the road or trail.
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LowLow
19-23mm. The shoe has a slightly cushioned feel and may feature added cushioning technologies. Performance training shoes and some trail shoes are common here. These offer protection during footstrike but prioritize a lightweight, grounded experience.
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MediumMedium
24-28mm. These shoes have a stack height that falls near the middle of the spectrum. The shoes in this category are versatile and great for all types of runs and distances.
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HighHigh
29-34mm. The shoe has a thick midsole and ample cushioning. These shoes are highly protective and absorb more impact than the body.
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MaximalMaximal
35mm plus. The shoe has an extremely thick midsole and extra cushioning. The focus is on protection and soft foam underfoot with hardly any ground feel.
Technologies
MIDSOLE
- optiFOAM2 superfoam forms a forefoot puck for lightweight responsiveness on climbs and flats.
- optiFOAM cushioning creates a main carrier layer of softer, balanced protection for all-day comfort on technical terrain.
- profeelFILM is a thin, flexible layer that helps mute the sharp, bruising impacts from rocks and roots.
- Revamped activeCHASSIS creates subtle sidewalls for superior stability, adaptability, and confidence-inspiring support on the medial and lateral sides.
OUTSOLE
- contaGRIP all-terrain rubber with redesigned lug shapes for confident grip during climbs, descents, and quick direction changes. A wider midfoot platform increases stability with 23% more ground contact area than before.
- 4.5 mm lug depth for superior traction and grip across varied terrain: wet, dry, loose, or technical.
UPPER
- Matryx Micro textile offers targeted support, improved breathability, and a lighter, more adaptable fit. It's highly abrasion-resistant, with individually-coated high-tenacity Kevlar and technical fibers.
- quickLACE is a minimalist, one-pull tightening system for easy on, easy off and a secure, customized fit every time.
- Lace pocket design lets you easily tuck the tightened quickLACE out of the way.
- Integrated gaiter helps create a better ankle seal to keep out debris.
