Shimano - Schimbator viteze fata bicicleta Altus FD-M310 - 7-8 viteze
Use: MTB/TrekkingGroup: AltusModel: FD-M310Mounting: Top Swing - Low ClampClamp diameter: 34.9mm (with Adapter 28.6mm, 31.8mm)Cable route type: Dual PullGear front: 3-speedGear rear: 7/8-speedCapacity: 20 TeethChainring: 42-48 teethCompatible Chain: HG 7/8-speedChain line: 47.5/50mm
