Product details:

Lightweight, with an aggressive deign, the SP-1 shoes have an extremely anatomical profile. With high levels of protection, these shoes are very comfortable on the bike as well as off. Made of microfiber, the SP-1 have the exclusive Speed lacing system for a fast and secure closure. Main features: Upper constructed from lightweight, durable and abrasion-resistance microfibers. Front and rear accordion zones maximise flexibility and comfort. High performance padding on the tongue and collar for greater comfort and fit around the ankle and instep. New speed lacing system with Kevlar together with an adjustable Velcro strap for a secure custom fit. External TPR protections on both sides of the ankle and the toes. TPU shift pad with textured print for better grip on the bike's controls. External TPU heel counter for greater protection and durability. Internal toe box and heel counter located under the upper layer for a more ergonomic design. Alpinestars' exclusive composite rubber sole for greater grip, flexibility and durability. The soles tread facilitates water dispersion. Polyamide insole in the heel for greater comfort. With a built in metal shank that helps increase rigidity and reduce deformation of the foot in the event of an impact. Removable and replaceable EVA and Lycra footbed, anatomically designed for greater comfort and support. Reflective inserts for greater visibility for night riding or in poor light. The SP-1 have CE certification (Cat 2 CE certified to 89/686/ECC EU Directive).