The XX1 chain represents the latest breakthrough in a long line of precise, light-weight chains from SRAM’s designed to deliver the greatest strength and reliability to a drivetrain that doesn’t have to make compromises for front shifts.
New 1X11 XX1 specific chain
HARD CHROME Technology for maximum strength and wear resistance
Proprietary link finish provides improved life span
11-speed power lock
X-Sync: A CNC-machined, wide tooth, narrow tooth pattern is repeated around the entire XX1 chainring, perfectly mirroring the 1X11 XX1 specific chains inner and outer links for maximum control.