microSHIFT R8 Rear Derailleur - 8,9 Speed, Long Cage, Black 20"-29" Rigid Forks - Alloy backing plate is

- Alloy backing plate is 50% lighter than steel backing plate

168933-Q0-L

Simply take off the original hydraulic hose and replace the lower unit with the DeHy assembly

153435-Q0-L

152341-Q0-L

microSHIFT R8 Rear Derailleur - 8,9 Speed, Long Cage, Black 20"-29" Rigid Forks - Alloy backing plate isR series rear derailleurs are designed to work with 7, 8 ,9, and 10 speed Shimano compatible road shifters. These R8 rear derailleurs have composite and steel parts that weigh more but have the same durability and performance as R9 and R10. Steel pulley cage for extra durability Not compatible with Shimano Tiagra 4700 road system Product Specifics Rear Derailleur Mount Type: 10x1 Standard Rear Der Shifter Compatibility: Shimano Road Cage Length: Long