Wolf Tooth Components 25mm B-Screw

$2.00
Details
- Longer B-screw needed when using 40t or 42t cog with most Shimano derailleurs
Part Numbers
UPC | MPN | Store SKU |
---|---|---|
812719020152 | BSCREW25 | 101644 |
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- Longer B-screw needed when using 40t or 42t cog with most Shimano derailleurs
UPC | MPN | Store SKU |
---|---|---|
812719020152 | BSCREW25 | 101644 |