microSHIFT ADVENT X Rear Derailleur - 10-Speed Medium Cage Black With Clutch

.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;}microSHIFT ADVENT X Rear Derailleur - 10-Speed Medium Cage Black With Clutch. With a raceworthy weight and the right gearing for any situation microSHIFTs 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 microSHIFTs proprietary ratchet-and-pawl clutch larger pulleys with taller teeth for better chain retention and metric adjustment hardware and youve got everything you want and nothing you dont.Compatible with ADVENT X 10-speed drivetrains only Compatible with standard 10-speed chains Ratchet-and-pawl clutch provides chain security and can be turned on and off with a switch Metric adjustment hardware Larger pulley and taller teeth for