

Park Tool DT-3
The Park Tool DT-3 is a rotor truing gauge that mounts to a Park TS-2, TS-2.2, or TS-4 truing stand and measures disc rotor straightness with an infinitely adjustable, finely threaded indicator. It works with any rotor diameter, making it the precise way for shops and serious home mechanics to find and fix rotor wobble at its source.
- Accurately gauge the straightness of disc brake rotors while the wheel is mounted in a TS-4, TS-2.2, or TS-2 Professional Wheel Truing Stand
- The DT-3 features an infinitely adjustable, finely threaded indicator gauge
- Works with any diameter brake rotor
Pairs well with

Park Tool DT-3
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