Bike Bicycle Disc Brake Adapter Designed for Threaded Hubs 6 Bolt 44mm Flange
Bike Bicycle Threaded Hubs Disc Brake for ROTOR 6 Bolt Adapter 44mm Flange 2pcs. Model: 44mm. 2 x Bike Disc Brake for ROTOR Flange. Unique thread design, effectively and directly to make bicycle braking.