Shimano UN55 English SQUARE-JIS 73x113mm Bottom Bracket can be discounted R55C-A: Shoe thickness is 1mm
Description
R55C-A: Shoe thickness is 1mm thinner for increased rim clearance
Rear Axle: 3/8-inch Threaded x 135mm
The longer lever arm on the SHIMANO TIAGRA front derailleur creates a light action at the shift lever and precise
Four-bolt handlebar clamp
Durable enough to handle the most technical trails
Shimano UN55 English SQUARE-JIS 73x113mm Bottom Bracket can be discounted R55C-A: Shoe thickness is 1mm25% more durable than UN54 with alloy left hand cup Traditional square JIS 2 degree taper crank arm interface Offered in either English (BC1. 37 x 24tpi RH LH) or Italian (M36 x 24tpi RH RH) threads
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
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