Shimano 105 5800 Rear Derailleur Pulley Set
This item is currently not available.
Details
- Upper pulley has larger teeth for increased chain control
Part Numbers
| Option | UPC | MPN |
|---|---|---|
| Medium Cage | 689228882980 | Y5YE98090 |
| Short Cage | 689228882973 | Y5YE98080 |