Sram Pc-xx1 Eagle 12 Speed Chain Black

This might look like an ordinary chain but it isn't. The Sram XX1 Eagle Chain is a feat of engineering that makes a range of gears possible in a 1x set-up that was previously locked into 2x systems. The biggest contributor to the Eagle's smooth, precise, and durable performance, the XX1 Eagle Chain links feature a smooth radius, with no sharp edges or chamfers to yeild a reduction in noise, friction, and wear on chainrings and cassettes. Hard Chrome technology expands the chain's optimal performance life while a Titanium Nitride coating decreases corrision and friction for long life. Description by Mark, Rutland Cycling Web Team.