Campagnolo Chorus 11 Speed Chain
The new 5.5mm thickness has been combined with new materials and a special anti-friction treatment which permits outstanding fluidity.
We have reduced the width of the chain to 5.5mm with the new spacing and a new material has been envisaged for the outer links. The pins are hollow inside to reduce the weight while maintaining strength. It is necessary to use tool UT-CN300 to fit it. The Ni-PTFE treatment ensures smoothness and long life. The Ultra-Link™ fastening system guarantees strength and operation with the new 11-speed sprockets.
- Width: 5.5mm
- Weight: 2.24g /link
- 114 links
- requires Ultra-Link™ for 11s chain
- 11s outer link
- new material for outer link
- Ultra-Link™ fastening system
- external links in special new steel
- Ni-PTFE anti-friction treatment