microSHIFT Advent MX Pro Rear Derailleur - 10/11-Speed Clutched Repairable Aluminum Medium Cage 50t Max BLK/Silver CheckoutSpec= Record and Chorus 5" (650B) bicycles so you

5" (650B) bicycles so you can ride the streets as efficiently as you do off road

use FA7149 and FA7087

Compliant tuned front wheel improves handling and maximizes grip and control in turns

0 Length 12 Defined Color Blue

and after movement

microSHIFT Advent MX Pro Rear Derailleur - 10/11-Speed Clutched Repairable Aluminum Medium Cage 50t Max BLK/Silver CheckoutSpec= Record and Chorus 5" (650B) bicycles so youThe goal of Advent MX was to create a group that would stand up to the hardest 10% of riders and the microSHIFT engineers delivered. The MX Pro rear derailleur features their most robust linkage ever with a beefy horizontal parallelogram IGUS bushings at the pivots and 33% stronger clutch force. What does that mean? Go ahead and huck to flat. With other creature comforts like sealed bearing pulleys and a fully replaceable aluminum cage assembly this