Sram XX1 Eagle Chain 12sp Gold Heart Rate Monitors Manufacturer item code: 6805 LLB

Manufacturer item code: 6805 LLB

The Speedcraft SL model is designed with a shorter lens profile and more compact nose bridge to fit smaller faces

Crank arm length: 165

Bike protection and security with soft cradles that absorb road shock and vibrations

Sram XX1 Eagle Chain 12sp Gold Heart Rate Monitors Manufacturer item code: 6805 LLBIt might look normal from the outside, but the engineering inside this incredible chain design that makes possible a gear range previously found only in 2 chainring drivetrains. And it's also the biggest contributor to the Eagle drivetrain's ultra smooth, precise, durable and quiet performance. The Eagle chain's links have a smooth radius, with no sharp edges or chamfers, which yield a significant reduction in noise, friction and wear on chainrings