USED Shimano 105 Di2 RD-R7150 12-speed Rear Derailleur Road 36T Max price_changed_on_2023-08-25 SIZING: Surly recommends the following

SIZING: Surly recommends the following sizes based on rider height:

Handlebar: Zipp SL 70 Ergo

The icing on the cake

Maintain headset adjustment when removing or replacing stems

Comes with a switchover lever for convenient direction change and secure socket locking function

USED Shimano 105 Di2 RD-R7150 12-speed Rear Derailleur Road 36T Max price_changed_on_2023-08-25 SIZING: Surly recommends the followingFor sale is a USED Shimano 105 Di2 RD R7150 12 speed Rear Derailleur SPECS: Brand: Shimano Model: 105 Di2, RD R7150 Rear Derailleur Mount Type: 10x1 Standard Drivetrain Speeds: 12 Cage Length: Long Largest Cog: 36T Rear Der Shifter Compatibility: Shimano Road Di2 Chain Wrap Capacity (teeth): 41T Weight (grams): 320 Designed for ebike: Yes CONDITION: Used and in excellent shape. Very little signs of use. Firmware has been updated to the latest version.