Collar with special padding and ergonomic design for improved comfort and perfect fit of upper.
Lateral flex wich conforms to natural flex of foot.
Special lacing, performance and reactivity for perfect synergy between upper and foot.
Shok absorbing step-in, intersuola con speciale dual density injection.
Easy roller: new high-speed lacing system for even and secure lacing.
Sole unit with step-in crampon bail at heel.