SRAM PC-X1 11 Speed Power Chain AI Speed: 2x11 speed

Speed: 2x11 speed

High grade polymer pulley wheels (12T upper

Quarq's next-generation DZero power meter platform is named for the D0 Experiment

Chromated chain pins: Yes

5° after TDC (top dead center) - Ideal for road climbing

SRAM PC-X1 11 Speed Power Chain AI Speed: 2x11 speedThe PC X1 chain comes from a long line of dependable, lightweight chains that are built for toughness. Designed with SRAM's trusted XX1 geometry, the PC X1 features solid pin construction, 11 speed PowerLock and smooth, efficient shifting that you can count on every time out. Specifications This X1 chain is an integral part of the SRAM 1x drivetrain system. NO COMPROMISES. Designed with SRAM's trusted XX1 geometry Solid pin construction PowerLock