Microshift Advent MX Rear Derailleur 10/11 Speed Dirt Works it features the same easy

it features the same easy cable tension adjustment as the original Sword group

The Cosmic SL 40 is engineered specifically for rim brakes

Features: BMX-SX ProBody material: SteelCleat system: HT exclusive system / 4

It comes with a dual-purpose storage bag for convenient storage and protection

Easily fits in jersey pocket or clips to bike with included bracket

Microshift Advent MX Rear Derailleur 10/11 Speed Dirt Works it features the same easyThe 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