Fizik Vento Proxy X3 Shoe 46.5 Black/BlackThe Fizik Vento Proxy X3 Shoe is an off-road racing cycling shoe developed for competitive riders seeking race-ready features and efficient power transfer on unpaved roads. The Fizik Vento Proxy is well ventilated thanks to an innovative translucent PU laminated mesh that makes the shoe both lightweight, resilient, and comfortable. The upper is durable thanks to its tearproof construction, protecting you from the pitfalls of rowdy riding on rough terrain. The Li2 BOA® Dial Fit System allows you to make very precise adjustments for superior comfort and control. The X3 Carbon reinforced nylon outsole combines the efficient power transfer of a carbon sole, with a stiffness index of 8, with the traction of rubber tread for overall traction when you need it. Weighs only 326g. Available in Black/Black.F2310465