Sram X01 Eagle Chain 12sp Silver Drivetrain Enduro Bearings MR18307 LLB -

Enduro Bearings MR18307 LLB - ABEC 3 - Ball Bearing - 18x30x7mm

Easy connection (SM-CN910-12)

Firmware updates via Bluetooth with Favero Assioma App

For a better protection of the derailleur in falls provides the new Overload-Clutch

the M9100 chain provides enhanced chain retention thanks to an extended portion of the inner plate

Sram X01 Eagle Chain 12sp Silver Drivetrain Enduro Bearings MR18307 LLB -It 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