Feature:1. Riding Parts: Disc brake caliper mount adapter is an excellent accessory for cyclists.2. Durable Material: 7075 aviation aluminum alloy cutting, sturdy and durable and can be used for a long time.3. CNC Process: CNC precise turning and eccentric screw hole design. T6 hard processing, advanced anodic oxidation technology.4. Applicable Model: Reduce the wear of brake discs, suitable for bicycle disc brake systems with a diameter of 180mm.5. Easy to Operate: When the 180mm bicycle disc brake pad is used together with the mount adapter, the installation process is easier and saves time.Specification:Item Type: Bike Disc Brake AdapterColor: As Pictures ShownMaterial: Aluminum AlloyWeight: Approx.33g/1.2oz Package List:1 x Bike Disc Brake Adapter2 x Screw