Lyla Road Bike Disc Brake Conversion Bicycle Brake Fixing Seat Adapter Converter Bicycle Brake Disk

Description:This road bike disc brake adapter made of premium aluminium alloy material- high-strength, solid and durableRefitting bracket can refit normal bicycle to update into triangle frame disc brake bicycle.Simple structure, easy to install and convenient to useIf the frame does not have a disc brake seat, after installing this accessory, you can install a disc brake.A necessity for cyclists, useful and practical to use, which can be converted into ordinary bicycle disc brakes bicycleSpecification:Material: Aluminum AlloySize: 122x80x15mm/122x80x22mm/4.8x3.15x0.59 InchesPackage Includes:1 Piece Bike Disc Brake AdapterNote:The rear triangle of the frame is a normal triangle shape, not too specialThe wheel must be a quick release structure