We like the XC3 Mountain Bike Shoe for its performance on our favorite trails, and the ones we're just discovering. It's oriented toward both riding and racing and made to offer full ventilation for breathability. The offset BOA L6 adjustment system lets us dial in our perfect fit, and a lower stack height provides efficient power transfer so we can pick up the pace and keep that speed. FEATURES: Performance-oriented shoe for trail riding and racing Breathable synthetic leather upper keeps feet cool and comfortable Offset BOA L6 dial provides a glove-like fit Lower stack height enhances efficient power transfer SPECS: Upper Material : synthetic leather Closure : BOA L6 dial Midsole : fiberglass-reinforced nylon Cleat Compatibility : 2-bolt Claimed Weight : 10.9oz R ecommended Use : cross-country, trail Manufacturer Warranty : 1 year