Crank Brothers Stamp Speedlace Flat Shoes - US 13.0 - Black - White Heavy/Bulky Materials: The Flow MK4 is

Materials: The Flow MK4 is made from 6069 Aluminium Alloy and features a welded joint

designed to fit all bikes and eliminate paint chips and scuffs by protecting frame top tube

and they offer great tubeless tyre security and pinch flat protection

Convertibility: Convertible to all major freehubs

Crank Brothers Stamp Speedlace Flat Shoes - US 13.0 - Black - White Heavy/Bulky Materials: The Flow MK4 isSome things just work better together. Like an optimised shoe pedal combination. The Stamp flat shoe does it all, whether on the street or trail. Its high friction outsole rubber compound provides optimal grip to stick to the pedals and the lug depth is designed around pin dimensions to absorb the pin to ensure a secure pedal connection. Riding Style: Designed for gravity fed riding such as DH and Enduro racing. Closure System: Speed lace closure