Amazon.com: Shimano sm-rt30-s Centerlock 160 mm de Bicicleta Freno de disco rotor : Deportes y Actividades al Aire Libre
LYPOCS Freno A Disco MTB Bici CenterLock Center Lock Line Freno A Disco Idraulico Disco Rotore 160mm 180mm 200mm Parte della Bicicletta Freno Bici (Size : 160 No Locking 1pcs) : Amazon.it:
Meroca 140mm 160mm Xr Ultra-light Bicycle Center Lock Rotor For Mountain Bike And Road Bike Disc Brake With Heat Dissipation - Bicycle Brake - AliExpress