Northwave Extreme Pro 3 Road Shoes Black

DETAILS Powershape Carbon 15 sole, 100% unidirectional carbon with stiffness index 15 and Powershape arch support system for 100% pedal power transfer. Compatible with NW Speedplay/Wahoo adapter for minimum foot-to-pedal distance. Upper with ARS (Anatomic Reticular Support) construction, a PU exoskeleton that envelops the foot, distributing effort during pedaling. Dual-wheel SLW3 system, the only one to enable progressive release with a single button. Mesh insert eliminates excess heat, even on the hottest days. Double insole with different densities for optimal, customized fit (3 mm and 5 mm thick)