Sram Xx1 Eagle Chain 12 Speed

SRAM XX1 Eagle Chain 12 Speed. The only way to describe SRAM's XX1 Eagle groupset is as a wholesale revolution in mountain bike drivetrain components. The world's first production 12 speed groupset does more than just add an extra gear to the cog, but is effectively the final nail in the coffin of the Mountain Bike front derailleur. To get the best performance from your SRAM Eagle drivetrain, with its utterly massive 500% gear range, you'll need the new SRAM Eagle chain. The Eagle chain is a true marvel of engineering that required new manufacturing technologies to create. Each of the links have a smooth radius, with no sharp edges of chamfers for a significant reduction in noise, friction and wear. The new design also allows for more consistent chain riveting for overall greater strength. HARD CHROME technology extends the performance life.