Microshift Advent MX Rear Derailleur 10/11 Speed BF New 8mm stack height (sole thickness)

8mm stack height (sole thickness) for a closer connection to the pedal

Aesthetically driven to pair with SRAM Stealth brakes

It’s all the things that make riding fun

giving the derailleur freedom to move

Microshift Advent MX Rear Derailleur 10/11 Speed BF New 8mm stack height (sole thickness)The goal of Advent MX was to create a group that would stand up to the hardest 10% of riders, and our engineers delivered. 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 Microshifts signature ease of ownership and adds an entirely new level of