Genuine replacement parts
Get back on your bike with these replacement chainrings.
Détails des produits
- Compatible with Bosch Gen 4
- With spider and bash guard
Plus d'options
| MFR # | 589898 | 589899 | NW46A-S13 |
|---|---|---|---|
| Taille | 40t, 94mm | 46t, 94mm | 46t, 104mm |
| Dent | 40t | 46t | 46t |
| Diamètre de cercle de perçage | 94 mm | 94 mm | 104 mm |
| Configuration des boulons | 4 boulons | 4 boulons | 4 boulons |
| Vitesse | 1 | 1 | 1 |
| Matériau | Acier | Acier | Acier |