Couronne RENTHAL aluminium Ultra-Light anti-boue 112U - 520
Part No:
1075606003
NORMAL_PRODUCT
Manufacturer Part No:
112U-520-42GESI
Former part number:
491171
| Nombre de dents (couronne) | 42 |
|---|---|
| Matériau | Aluminium |
| Version couronne | Ultra-light anti-boue |
| Type de couronne | 112U |
| Couleur | Argent |
See Features
Special aluminium alloy crown gears. Specially machined to minimize power loss due to friction between the chain and the crown. Tested by the best riders in the world. Minimum weight and greater longevity.
| Nombre de dents (couronne) | 42 |
|---|---|
| Matériau | Aluminium |
| Version couronne | Ultra-light anti-boue |
| Type de couronne | 112U |
| Couleur | Argent |
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