ADVENT X Clutch Rear Derailleur for 1×10 Speed

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

  • Larger pulley and taller teeth for better chain security and higher ride height
  • Metric adjustment hardware
  • Ratchet-and-pawl clutch provides chain security and can be turned on and off with a switch
  • Compatible with standard 10-speed chains
  • Compatible with 11-48T 10-speed cassettes
  • Compatible with ADVENT X shifters only

Technical Specifications

Model No.RD-M6205AM
CompatibilitymicroSHIFT ADVENT X Only
Cage LengthMedium Cage
Max. Sprocket46-48T
Chain Capacity41T
Clutch (Chain Stabilizer)Yes
AttachmentStandard Mount
Outer Link MaterialAluminum
Cage MaterialAluminum


Installation Videos

Instructions Manual


Robust & Repairable Clutch

Existing clutch mechanisms on the market wear down easily and require frequent readjustments. microSHIFT’s patented clutch uses proven ratchet and pawl technology similar to hubs. The four pawls actuate asynchronously to restrain the cage and stabilize chain movements. The result is a robust system that provides higher durability and chain stability.
Robust & Repairable Clutch

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