SRAM XX1 Eagle 12 Speed Chain (Black) BX Apparel Organic Pad / Steel Backing

Organic Pad / Steel Backing plate

Hex bits 2mm

Reduces possibility of leg cramps

Flat Blade

2 COF (coefficient of friction) in very humid air

SRAM XX1 Eagle 12 Speed Chain (Black) BX Apparel Organic Pad / Steel BackingThe strongest system is a chain with no weak links. Eagle chain links have a smooth radius, with no sharp edges or chamfers, which yield a significant reduction in noise, friction and wear. This design also allows for a flatter plate, which means more consistent chain riveting and greater overall strength. And its also the biggest contributor to the ultra smooth, precise, durable and quiet performance found in the 10 50 tooth cassette and X SYNC2