KMC X11 11-Speed Chain Color:Silver/Black a patented protection against "rotational

a patented protection against "rotational violence" caused by angled impacts

Cast aluminum base provides a stable platform

combined with excellent puncture and sidewall protection

Rear hub (-02): Alloy

COLOUR: Black

KMC X11 11-Speed Chain Color:Silver/Black a patented protection against "rotationalAffordable 11 speed chain thats compatible with SRAM Shimano Campagnolo 11 speed drivetrains Inner plate chamfering efficiently guides chainring teeth into the chain, enhancing stability at extreme chain lines Asymmetric outer plate chamfers aid clearance of neighbouring cassette teeth, particularly at extreme chainline angles Elongated X Bridge improves shifting efficiency and accuracy Highest pin power and unsurpassed riveting geometry for excellent