microSHIFT ADVENT X Rear Derailleur - 10-Speed Medium Cage Black With Clutch CheckoutSpec= A4 model rear run time up

model rear run time up to 100 hrs color white/red weight 75g

Clips directly onto the chain without the need to remove the chain

5" 150mm A1-A4 / Reba 130-150mm A7+

5-6” cuff

Weight: 875g (1

microSHIFT ADVENT X Rear Derailleur - 10-Speed Medium Cage Black With Clutch CheckoutSpec= A4 model rear run time upWith a raceworthy weight and the right gearing for any situation microSHIFT's top of the line ADVENT X rear derailleur delivers high end performance without high end headaches. By using a 10 speed chain and wide range 11 48t cassette with predictable evenly spaced gear steps ADVENT X allows you to find the right gear even in challenging conditions. Add in microSHIFT's proprietary ratchet and pawl clutch larger pulleys with taller teeth for better