【Material】This bicycle disc brake tool is made of stainless steel + aluminum alloy
【Effect】This disc brake aligner can keep the distance between the brake pad and the disc constant to ensure that the piston does not rub against the disc.
【Easy to use】This disc brake adjustment tool is easy to use
【Wide use】This disc brake alignment tool is suitable for most bicycles such as mountain bikes, folding bikes, racing bikes, BMX or racing bikes, etc.