The MX rear derailleur features our most robust linkage ever, with a beefy horizontal parallelogram and 33% stronger clutch force. What does that mean? Go ahead and huck to flat. When paired with an MX shifter and cassette, this derailleur delivers on Microshift’s signature ease of ownership and adds an entirely new level of performance.

Horizontal parallelogram with IGUS bushings
33% stronger clutch
Easy cable routing
435g
Compatible with Advent MX 11 speed and 10 speed systems
Backwards compatible with Sword and ADVENT X systems