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Level up to RSL Mountain
Trek RSL Mountain is a pro level race shoe with Trek-exclusive METNET technology for exceptional power, comfort, and performance. These light and stiff performance MTB shoes are made for the most demanding offroad racers aiming for the top step at any singletrack, trail, or gravel event.
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All your favorites, all in one place
Get all your favorite apparel from over 80 of the world's best cycling brands delivered right to your doorstep or local Trek retailer when you shop our curated online collection. If you're not 100% satisfied, you can return your purchase within 30 days for a full refund.
Shop all gearHow to clean your bike shoes
If you take care of your equipment, it will take care of you. Give your bike shoes some love with this how to guide for proper cleaning
Learn howHow to clip into your pedals
Using a clipless pedal system gives you a more balanced, powerful pedal stroke that uses energy more efficiently—but how do they work? Learn more to find out.
Learn moreProduct features
Trek Pro last
Trek Pro last delivers an ergonomically optimized, high-performance fit.
METNET
METNET relief zones stretch and conform to the foot to relieve common foot discomfort.
100% OCLV Carbon plate
100% OCLV Carbon plate provides excellent power transfer for optimal pedaling efficiency, with a 14 out of 14 stiffness rating.
BOA® fit system
BOA® fit system with two Li2 dials provides a micro-adjustable precision fit for a more dynamic and responsive ride.
Heel counter & no-slip heel lining
External heel counter and no-slip heel lining help to stabilize the foot and improve efficiency.
Off-the-bike traction
Tachyon rubber outsole with removable toe and heel spikes elevates excellent grip on any surface.
GnarGuard
Durable GnarGuard rubberized coating protects against abrasions and other damage from trail debris.
Cleat compatibility
Compatible with 2-bolt SPD-style cleats.
30-Day Unconditional Guarantee
If for any reason you're not satisfied with a Bontrager or Trek aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.
Learn moreSomething you’re sure to love.
See all shoe options to keep you riding strong and looking your best.
Learn more| Gender | Unisex |
|---|---|
| Cleat compatibility | 2-bolt |
| Closure type | BOA |
| Sole material | 100% Carbon |
| Upper material | 90% Synthetic Leather (PU) / 8% Polyamide (Heel Counter) / 2% Polyester (Mesh) |
| Liner fiber content | 100% Polyester |
| Bag included | Yes |
| Weight | 308g per shoe (size 42) |