For the off-road racer who wants the absolute best in comfort, performance, and style.
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Make no compromises
Simply our fastest, most advanced mountain shoe ever. The XXX mountain bike shoe was designed for those that demand the most of themselves and their equipment. It's the exceedingly light, stiff, zero-compromises trail shoe for XC and CX racers that value efficiency, minimal weight and maximum stiffness.
Product details
inForm Pro last delivers an ergonomically optimized, high-performance fit
100% OCLV carbon sole is extremely lightweight and stiff for efficient power transfer
Dual, independent BOA® IP1 dials for precise, zone-specific fit adjustments
Lightweight and luxurious TPU upper material for supportive comfort and perfect perforation pattern for breathability
Stiffness index 14 of 14
Asymmetrical design and superior lace routing system reduces top-of-foot pressure while providing a more secure fit
External heel cups and no-slip heel lining prevent slippage and chafing while reacting to your movements more quickly
Durable GnardGuard outer material protects against abrasion and fights debris
Bontrager Triple X mountain shoe is the premium choice for high-performance off-road riders who demand the most from their gear. Sought after by the world's best racers and meticulously constructed of the most luxurious materials, Triple X is the epitome of sophistication.
Superior stiffness
XXX features a 100% OCLV carbon sole that’s exceptionally lightweight and stiff for incredibly efficient power transfer.
Twice as dialed
Dual IP1 Boa® dials let you make precise micro-adjustments so you can customize your fit to best suit your needs.
Function laced with luxury
Superior Form TX lace routing system takes the pressure off the top of your foot and allows for additional adjustability and a more secure fit.
Ultimate secure fit
XXX features a tongue that wraps from the medial to lateral of the forefoot for ultimate arch support and better comfort and control.
Greater grip
Race-ready Tachyon rubber lugs get you over obstacles and back on your bike fast when dismounting is a necessity, no matter the terrain.
Scuff saver
Integrated GnarGuard coating protects your investment against abrasions and debris and is now built with extra flexibility to conform to the top of your foot better.
If for any reason you're not satisfied with a Bontrager 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.
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Weights are based off Trek pre-production products at time of publication. Weights may vary in final production.
