Campagnolo Chorus 11 Speed Chain
Fluidity, smoothness, and noise reduction: the 5.5mm Chorus chain fully meets the quality and performance standards of the 11-speed groupsets.
The strength of the treated steel links is absolute, and the Ultra-Link(TM) closure system guarantees safety and the long life of the chain.
width 5.5 millimetres
Ultra-Link(TM) fastening system
external links in special new steel
Ni-PTFE anti-friction treatment
Buy your Campagnolo Chorus 11 Speed Chain from c6bikes.co.uk: Professional Bike Shop.