BIKESTAR Hardtail Mountain Bike in Alluminio, Freni a Disco, 26" | Bicicletta MTB Telaio 13, 16" Cambio Shimano a 21 velocità, sospensioni : Amazon.it: Sport e tempo libero
Amazon.com : Magura MT Trail Sport 2701389 Bicycle Brake 1-Finger HC Lever Left/Right Suitable Set Consisting of Two Brakes for Front Wheel 4 and Rear Wheel 2 Pistons, Black, One Size :