ALPINESTARS Faster-3 Shoes - Black/White - US 6 2510219-10-6 Replacement Boot Buckle and Screw Set sole features a contoured stamped

sole features a contoured stamped steel shank

Extensive front and rear accordion constructed from microfiber to offer durability

3D textured fabric comfort collar construction

Eco-Pure interior pad for Arai Corsair-X

Increased top cog pressure load design that increases sidewall rigidity

ALPINESTARS Faster-3 Shoes - Black/White - US 6 2510219-10-6 Replacement Boot Buckle and Screw Set sole features a contoured stampedUpper constructed from a lightweight, durable and abrasion resistance microfiber Enhanced Thermoplastic Polyurethane (TPU) ankle extended in lower lateral area increases support and protection Thermoplastic Rubber (TPR) slider details on lateral toe box gives enhanced flex and protection TPR heel counter design ensures additional lateral support and security Asymmetric toe design gives protection on shift area Traditional lace closure system for an