Smoothness. Noise reduction. Campy's 5.5mm Chorus chain delivers the qualities you demand from a chain, and fully meets the performance standards of 11-speed groupsets. The strength of the treated steel links is ...

Chain for 11-Speed drivetrains. Includes Shimano quick link and 116 link bicycle chain. SIL-TEC products run smoother and wear longer in all conditions.

is only as strong as it's weakest link", but what if your chain is the weakest link? If you're trying to shave seconds and drop the competition, you need every piece of ...

all 10-speed Road and MTB drive train systems. Its extreme durability, NON-directional design, and EcoProTeq anti rust technology make it ideal for long life in any weather conditions.

The KMC X8 chain is compatible with 5-8-speed drivetrains. Designed as stretchproof for extra long wear life in harsh or high-use conditions.