Shimano XT RD-M770 Rear Derailleur B Axle Assembly RDM770 B-Axle Kit Y5W598010

$16.99
Shimano XT RD-M770  B-Axle Rear Derailleur Assembly
-Derailleur to frame attachment/pivot bolt and spring assembly for Shimano rear derailleurs  
- Mfg part #: Y5W598010
- UPC 689228223899
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