KMC S1RB Single Speed Chain bike accessories brand_wheels mfg hydraulic disc brakes can reveal

hydraulic disc brakes can reveal a whole new world of speed savings

rear cassettes and derailleurs to clean your entire drivetrain within seconds

and even our flagship triathlon model (IA series)—all of which have won World Championships in recent seasons—feature disc brakes

an essential shoe combining a minimalistic single BOA upper with a stiff carbon sole to go the distance

KMC S1RB Single Speed Chain bike accessories brand_wheels mfg hydraulic disc brakes can revealHigh pin strength and reinforced durability Rust Buster treatment resists rust and corrosion, tested by 500hr salt spray Anti drop design for a safer more dependable ride Speeds: 1s Size: 1 2x1 8 Links: 112L Material: DB SP RB Color: Silver