Park Tool TS-2DI Dial Indicator Gauge A dial indicator bracket and set that measures a wheel's lateral and radial run-out to . 01mm. Features Mounts easily to any TS-2 or TS-2. 2 Truing Stand (with flat caliper plate) Enables user to set and follow tolerances for each wheel Includes two dials, mounting brackets and specially designed tips. Related Articles: TS2-DI DIAL INDICATOR USE IN WHEEL TRUING Manufacturer's Part No: TS-2Di UPC: 763477008190 | Park Tool | Ts-2Di Dial Indicator Gauge | Black | Dial Indicator Guage