Park Tool DT-3i.2 Dial Indicator For DT-3

The Park Tool DT-3i.2 Dial Indicator for DT-3 helps transform the DT-3 Tuning Gauge into an even more accurate tool to help you get your rotors back to true. It bolts directly to your DT-3 and features a new, elongated cylindrical tip that is designed to not be affected by voids in most rotors. Improve the accuracy of your measurements with ease.