Microshift Advent X Rear Derailleur w/ Clutch (Black) (Medium Cage)

With 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. 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 chain retention, and metric adjustment hardware, and you've got everything you want and nothing you don't.

Features:

• 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 better chain security and higher ride height