SRAM XX1 Eagle Rear Derailleur - 12-Speed Long Cage 52t Max Lunar MPFN-102001M2XXXX1J01G1X1 Shimano 105 FH-R7000 rear hubs

Shimano 105 FH-R7000 rear hubs are highly durable and smooth rolling for sustained performance

The top cap on these headsets have unique raised features that key to Knock Block compatible stems (made by Bontrager

Designed for ebike Yes Weight 25

Includes Mounting Bolt and TNut

SRAM XX1 Eagle Rear Derailleur - 12-Speed Long Cage 52t Max Lunar MPFN-102001M2XXXX1J01G1X1 Shimano 105 FH-R7000 rear hubsSRAM XX1 Eagle Rear Derailleur 12 Speed Long Cage 52t Max Lunar. Occupying its rightful place at the top of the Eagle ecosystem the XX1 Eagle rear derailleur gives no compromise racers and dream bike builders a true top tier option. The crisp precise XX1 shifting feel athletes rely on features an updated cage geometry for improved chain management. Type 3 clutch is smoother and more durable 14T lower pulley Includes a chain gap tool that makes it easy