Couronne PBR aluminium ultra-light 4517 - 420
Part No:
1108849007
NORMAL_PRODUCT
Manufacturer Part No:
4517.44.L
Former part number:
1108849007
| Nombre de dents (couronne) | 49 |
|---|---|
| Matériau | Aluminium |
| Version couronne | Ultra-light |
| Type de couronne | 4517 |
| Pas de chaîne de transmission | 420 |
See Features
PBR, the experience from the competition
Thanks to its long experience acquired in competition in collaboration with great teams, PBR offers a range of high quality sprockets and crowns.
- Very resistant to corrosion and abrasion
- Reduced friction
- Very strict manufacturing process
| Nombre de dents (couronne) | 49 |
|---|---|
| Matériau | Aluminium |
| Version couronne | Ultra-light |
| Type de couronne | 4517 |
| Pas de chaîne de transmission | 420 |
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