The SRAM XX1 chain is precise, light-weight, and designed to deliver the greatest strength and reliability to a drivetrain with no compromises for front shifts.
This is a 1X11 XX1 specific chain
Featuring hollow pins to reduce weight
The proprietary link finish provides improved life span
An 11-speed power lock is included
This chain must be used in conjunction with SRAM's XX1 complete group (rear derailleur, cassette, shifter, chain, cranks/chainrings)
Manufacturer's Part Number:00.2518.000.006