NEW Shimano Sora FC-3550 Left Crank Arm - 170mm rearder_6speed Super Boost 157 x 12mm
Description
Super Boost 157 x 12mm rear hub spacing allows for shorter chainstays (431–432 mm)
Dicta freewheels for metric threads on flip/flop hubs
Elastogel resistance roller increases tire life and decreases noise
Bar Clamp Diameter (mm): 25
NEW Shimano Sora FC-3550 Left Crank Arm - 170mm rearder_6speed Super Boost 157 x 12mmSora Left Crank Arm.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























