SRAM GX Eagle AXS Rear Derailleur - 12-Speed, Long Cage, 52t Max, Lunar 4.) Large The 53mm spindle length caters

The 53mm spindle length caters to various bike setups

Ideal for competitive racing and serious training

the Roubaix SL4 Expert strikes a balance between lightweight construction and compliance

and cross-country dominance

or everyday training

SRAM GX Eagle AXS Rear Derailleur - 12-Speed, Long Cage, 52t Max, Lunar 4.) Large The 53mm spindle length catersNot only does the SRAM GX Eagle AXS Rear Derailleur get the job done, it features everything you have come to expect from SRAM's AXS connect components . It's able to shift on command, whether that's under climbing load, or sprinting to the stage finish. The derailleur is smart enough to protect itself thanks to its incredibly resilient Overload Clutch. Engineered with a variety of rider preferences in mind, it is compatible with the expanded range 10