The Speedland GS:TMT is a precision trail running shoe built for technical terrain and long efforts in the mountains. It’s designed for serious runners who want a locked-in fit, aggressive traction, and the ability to fine-tune performance for different objectives.
Highlights
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Dialed, secure fit
Dual BOA Fit System works with Speedland’s PerformFit Wrap to evenly secure the midfoot and heel. You get micro-adjustability on the fly without pressure points from traditional laces. -
Tunable stiffness
Compatible with Carbitex GearFlex plates, allowing you to increase propulsion and stiffness when you want more snap. Plates are sold separately, so you can customize based on terrain and effort. -
Stable and responsive platform
A beaded HTPU external midsole combined with a removable elastomer drop-in midsole creates a balanced ride that absorbs impact while staying responsive on technical ground. -
Aggressive, adaptable traction
Michelin Fiber Lite outsole with 6.5mm cuttable lugs grips confidently on loose, steep, and variable terrain. Lugs can be trimmed to match your local trail conditions. -
Durable upper for rugged miles
Ripstop mesh reinforced with high-tenacity fibers resists abrasion and holds up to sharp rock and repeated flex. -
Built for performance
Designed around its proprietary drop-in midsole and not compatible with custom insoles.
Best for
Experienced trail runners tackling steep, technical routes and long mountain days. Ideal for athletes who value precision fit, adjustability, and traction.





