Alpinestars Faster-4 Motorcycle Shoes 2510425-1130-38

Faster-4 Shoes.Seamless knitted construction to create a riding shoe that is extremely lightweight and breathable.Main upper material constructed from advanced microfiber that incorporates seamless, thermo welded panels to create an innovative, lightweight, and technical road riding shoe, offering performance, flexibility, and structural integrity.3d mesh lining for high levels of breathability and lightweight, with anti-sliding microsuede on the heel.Additional back flexion point constructed from soft microfiber to improve both back flexion and back protection, as well as to offer improved structure and riding comfort.Medial quarter with dedicated seamless combined with soft Thermoplastic Polyurethane (TPU) area provides added structure and comfort.Rear collar construction made of soft textile for enhanced comfort and improved back flexion.Unique Thermoplastic Rubber (TPR) on the lateral calf and slider details combined with the toe-box to offer more support, protection, and flexion.Traditional lace closure system for easy, secure.and comfortable fit.Ergonomic TPR strap with lateral adjustable hook and loop closure system for an easier prehensility.Enhanced TPU ankle extended in lower lateral area increases support and protection.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 easy, secure, and comfortable fit.Lateral adjustable hook and loop closure system with TPR strap for added security.Tongue and collar padding provides high levels of comfort and an excellent fit around ankle and instep.Sole design compound in rubber provides textured grip, excellent absorption and features an integrated shank for an enhanced sole support, with extra durability at the heel.Heel dampening midsole.Replaceable anatomical EVA foot-bed with Lycra lining on top.Medial dual density ankle protectors are applied between the upper and padded lining to provide the strategic protection and flexibility in key areas.Internal toe box and heel counter reinforcement is layered under the upper for more ergonomic design.