ITEM NAME:Muqzi Bicycle V Brake Extension 406 To 451 Conversion Seat Converter Adapte D9V9 Muqzi Bicycle V Brake Extension 406 To 451 Conversion Seat Converter Adapte D9V9 High quality of materials. This type of v brake extension is used for solving the problem that braking system is not tall enough when changing wheels. It is suitable for turning 406 wheel group into 451 wheel groups. This set is enough for half-car,and if you need to refit whole bike,then you need to order two. Made of aluminum alloy,it is high intensity and durable. Material: Aluminum Alloy Type: V Brake Extension Color: Black Size: One Size Length: Extension: 41mm(1.61in) Screw: 19.4mm(0.76in) Quantity: 1 Pc( Half-car) Package includes(without retail package): 2* Bicycle V Brake Extension 2* Screw 2* M10/V brake screw This product is only enough for half-car use. If you need to modify the whole car, please take 2 sets.
