DetailsPC XX1:~ Designed specifically to be used with the XX1 1x11-speed group. Includes Power Lock connector. Hollow pin design.
- • New 1X11 XX1 specific chain
- • Features hollow pins to reduce weight
- • Proprietary link finish provides improved life span
- • 11-speed power lock included
- • Must be used in conjunction with SRAM's XX1 complete group (rear derailleur, cassette, shifter, chain, cranks/chainrings)