You might also need...
This is the Campagnolo Chorus 11-Speed Chain. Fluidity. 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 absolute, and the Ultra-Link™ closure system guarantees safety and the long chain life.
NOTE: Dear customer, please consider that this locking pin can only be effectively closed with tool UT-CN300.
Speeds: 11 Speed
Chain Width: 5.5mm
Chain Connector: Pressed Pin
Pin Type: Solid
This product is expected to become available for purchase on Saturday, February 12, 2022