Sram X01 Eagle Chain 12sp Silver Drivetrain Air Tightness

Air Tightness

ABEC 3 radial bearing with 18 mm inner diameter

the fact remains – being uncomfortable sucks

Adjustable reach brake lever

Easy connection (SM-CN910-12)

Sram X01 Eagle Chain 12sp Silver Drivetrain Air TightnessIt might look normal from the outside, but the engineering inside this incredible new chain design that makes possible a gear range previously found only in 2 chainring drivetrains. And its also the biggest contributor to the Eagle drivetrains ultra smooth, precise, durable and quiet performance. The Eagle chain links have a smooth radius, with no sharp edges or chamfers, which yield a significant reduction in noise, friction and wear on chainrings