Park Tool DT-3i.2 dial indicator for DT-3 tool

Brake disc can get tricky and sometimes a bit frustrating to adjust. The Park Tool DT-3I.2 Dial Indicator Set allows for greater accuracy and provides a reliable way to measure results. It includes a cylindrical tip that is large enough to work around voids in found in most of brake discs.

Note: The DT-3i.2 requires the use of the DT-3 Rotor Truing Gauge to hold it.