Shoes are an essential link between body and machine. Giro's Factor II HVs balance fit, power transfer and stability to ensure a great ride every time you click into your pedals. Their flat Easton EC90 carbon soles provide the perfect platform so you can enjoy maximum pedaling efficiency and unrivaled comfort. The soles are connected to soft-yet-durable Evoifiber microfiber uppers and the Factor II HVs even boast an offset middle strap to prevent pressure points. What's more, you get Giro's Supernatural Fit Kit for a nearly custom fit and a forget-you're-wearing-shoes feel. The Factor II HV has a wide, EE fit.