SHIMANO DH-S501 Alfine Dynamo Disc Hub (36H Delantero, Negro)
- Marca: Shimano
- Código de Producto: B002J9CCUG
Alfine Dynamo front hub with an ultra-efficient and virtually drag-free 3.0 watt power supply can be used to power front lights and comes with a center lock rotor option if this brakes are desired.