Microshift ADVENT-X CLUTCH 10-Speed Rear Derailleur Medium Black sale More stability in combination with

More stability in combination with AM shoes

Extra cushioned tongue for added comfort

Six recessed slots create channels to allow water

CNC-Machined cups for ultimate precision

Left and right pull versions available

Microshift ADVENT-X CLUTCH 10-Speed Rear Derailleur Medium Black sale More stability in combination withWith 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