- Jagwire disc brake tool in signature "J" shape.
- Cutouts provide a quick check for pad and rotor thickness.
- Compatible with 1,8mm, 1,85mm, 2,0mm and 2,3mm original thickness rotors; the gauges provide a go/no-go check to test for 0,3mm of wear, the common standard for replacement.
- Caliper alignment function aids in pad setup.