Izumi Super Toughness Kai Narrow 1/2 X 3/32 - 116L Track - Single Speed

Description

Features NJS-Certified Performance: Approved for professional keirin and track racing, ensuring top-tier quality. High-Carbon Alloy Pins: Delivers 300% more durability than standard chains for long-lasting performance. PTFE Treatment: Reduces friction and enhances wear resistance for smoother pedali