Uncompromising Cross Country MTB and Cyclocross racing shoe with the lightest ever structure.

Lightweight SHIMANO ULTREAD XC rubber outsole with highly technical tread pattern creates the ultimate racing grip.

Rider-tunable talon-shaped metal spikes allow riders to choose ultra-lightweight performance or ultimate traction.

Dual low-profile BOA® Li2 dials allow quick and precise micro-adjustment.

Surround wraping upper with function-specific zones and scientifically optimized materials maximize fit and pedaling performance.

Low stack height midsole helps stabilize foot, maximizes power transfer and efficiency.

Adjustable powerzone lace guide securely holds forefoot.