Juego de ruedas de bicicleta de carretera 700C profundidad 30/40/50 mm 8/9/10/11 velocidades V freno rueda de bicicleta
50mm 2380G. Specifications: The V brake has 20 holes on the front wheel and 20 holes on the rear wheel. Front wheel 100mm，Rear wheel 130mm. 1.700C V brake ( use V brake, Front wheel 9x100mm, Rear wheel 9x130mm).