SRAM XX1 Eagle Rear Derailleur - 12-Speed Long Cage 52t Max Lunar CheckoutSpec= 148mm Length Ski Core: Multicore

Ski Core: Multicore

1-piece CenterLine rotor recommended

}SRAM X-Sync EX1 Sprocket Chainring for Bosch Motors 16T Straight Steel

Max weight: 155 lbs combined weight of Rider and cargo

0mm rise 40mm width 800mm up/back sweep - material aluminum color black weight 295g

SRAM XX1 Eagle Rear Derailleur - 12-Speed Long Cage 52t Max Lunar CheckoutSpec= 148mm Length Ski Core: MulticoreOccupying 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 to set up the correct chain length Rear Derailleur Mount Type