- UPPER Microfibre combines 5 pieces with zigzag stitching for an optimal fit. The REB technology increases the winding on the instep. The M50 rubber tip allows supreme grip on the couplings.
- LASTING The insert Flexan 1mm distributes the force on the foot and allows great flexibility in the back of the shoe.
- TENSION The Bi-Tension System, thanks to the rubber that wraps the foot along the two sides of the foot pocket, guarantees support and flexibility.
- SOLE Vibram® XS Grip 2 3.5mm thick and 3/4 length; the M50 compound with high grip and grip, ensures perfect hooks on the heel.