Chain XX1 Eagle Hallow Pin Optie:CHAIN XX1 EAGLE 126L RNBW PWR.LCK 12S 1PC Three rows of ball bearings

Three rows of ball bearings for smooth shifting action

Insulating breathable upper

Zeb Ultimate not only looks the part but performs no matter the ride or conditions

or just want the most durable rim possible

Chain XX1 Eagle Hallow Pin Optie:CHAIN XX1 EAGLE 126L RNBW PWR.LCK 12S 1PC Three rows of ball bearingsIt 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 its also the biggest contributor to the Eagle drivetrains ultra smooth, precise, durable and quiet performance. The Eagle chains links have a smooth radius, with no sharp edges or chamfers, which yield a significant reduction in noise, friction and wear on chainrings and