SRAM XX1 Rear Derailleur - 11 Speed Medium Cage Black/Red Black Metallic Weight: 77g for two rolls

Weight: 77g for two rolls

} Quickly converts Universal+ valves to the full-featured Exo-Core tubeless valves

They can be easily installed to look as if the fork and fender are one leaving your competitors wondering why they are still messing around with zip ties

S fitment MT Next 7/5 4-piston with 4 single pads

SRAM Direct Mount Compatibility

SRAM XX1 Rear Derailleur - 11 Speed Medium Cage Black/Red Black Metallic Weight: 77g for two rollsSRAM XX1 Rear Derailleur 11 Speed Medium Cage Black Red. Professional grade derailleur built with carbon fiber and aluminum featuring roller clutch pulley cage and cage lock feature for easy wheel installation. Wide tooth narrow tooth pulley wheel maximizes chain control by fitting inner and outer chain links perfectly X Horizon design maintains constant chain gap across all gears and eliminates ghost shifting Roller bearing clutch eliminates