X01 Eagle Hollowpin Chain (12-Speed) map lightweight

lightweight

built-in handle and fine thread provide the leverage needed to remove even the tightest crankarms

greatly increasing system longevity

Compatible with tapered 1-1/8" to 1-1/2" steerer tubes

or other accessories to suit your personality and needs

X01 Eagle Hollowpin Chain (12-Speed) map lightweightIt might look normal from the outside, but the engineering inside this incredible chain design is anything but normal, and it 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