Rail Material: K:ium
Weight: 225 g.

Fi'zi:k's Wing Flex technology features slots that are molded into the thigh area of the carbon reinforced nylon shell. These slots are designed to flex and "break in" to match a rider's anatomy, improving thigh rotation and pedaling power. Lightweight K:ium rails and Microtex cover material with center skid strip. ICS compatible.

Length: 300mm
Width: 132mm

Item Code: S4K-KUM-160