BBB Cycling
Derailleur pulley RollerBoys Shim. GRX
$63.51
Discover the BBB Cycling RollerBoys jockey wheel, the perfect accessory to enhance your cycling experience with performance and durability.
Description + -
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- Equipped with low-friction ceramic bearings for ultra-smooth sliding and exceptional durability.
- Composite material supplied by EMS Swiss with a mixture of glass fibres (40%)
- Sealed bearing with aluminum cover
- Special lubrication with light ceramic oil for better fluidity.
- Compatible with Shimano GRX (810/815) 11-speed
Additional information + -
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| Brand | BBB Cycling |
| Supplier reference | BDP-18-NOIR/ROUGE |
| Color | black red |
| Main color | Black |
| Gender | Mixed |
| Age group | Adult |
| Stability | Cycling |
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