Crank Brothers Stamp Trail BOA Flat Shoes - US 9.0 - Black - Gold Ignore Wholesale Tier 1 Brand Rule Not suitable for use with

Not suitable for use with mineral oil based brake systems

Battery Type: 18650 2600mAh rechargeable Li-on battery

while siped extensions add climbing grip and dependable braking on mixed terrain

Waterproof Rating: The waterproof is not listed by the manufacturer

Crank Brothers Stamp Trail BOA Flat Shoes - US 9.0 - Black - Gold Ignore Wholesale Tier 1 Brand Rule Not suitable for use withSome things just work better together. Like an optimized shoe pedal combination. The Stamp flat shoe does it all, whether on street or trail. Its high friction outsole rubber compound provides optimal grip to stick to the pedal. In addition, the lug depth is designed around pin dimensions to absorb the pin to ensure a secure pedal connection. OUTSOLE: MC2 high friction compound for grip and durability Stamp tread pattern optimized for contact surface