Fitting: Race Plus.
Closure: Performance /4 points Closure, Dual Ring Closure,V-Fit Adjust.
Upper: Suprell-Air Mesh - Morpho Cage.
heel cup: Inside Ergonomic Heel Support.
arch support: EVA, anti stretch fabric.
SOLE: SPORT MTB CR - composite reinforced nylon sole
STIFFNESS INDEX 6.0.
