Park Tool DT-3 Rotor Truing Gauge D4 one must first look at

one must first look at their position

It will fit spare tubes

while being more durable

Freewheel: Shimano HG road

278g (Large)

Park Tool DT-3 Rotor Truing Gauge D4 one must first look atBicycle disc brake rotors can become warped from extensive use, excessive heat, or impact. Even new disc rotors may not always be perfectly straight, causing annoying pad rub and affecting performance. The Park Tool DT 3 installs onto any Park Tool TS 2, TS 2. 2, TS 2. 3, TS 4, TS 4. 2, or TS 4. 3 Professional Wheel Truing Stand, and accurately gauges the straightness of any disc brake rotor while the wheel is mounted in the stand. The DT 3 features