Description
Closed-heel design makes for a more secure fit and prevents hyperflexion
Safe to use with all neoprene found in wetsuits (triathlon
New leading-edge profiling for increased aero dynamics and reduced drag
ensuring maximum blood flow
Meets ASTM & EN regulatory standards
Shimano Ultegra CN-6701 10-Speed Chain Shoe Brand_Altra Closed-heel design makes for aNew shaped inner plate: Smoother rear shifting Enhanced press in pin construction: Durable and quiet Redesigned inner and outer plates Weight: 272g New shaped outer plate: Improves chain release from outer ring to inner ring