Park Tool DT-3 Rotor Truing Gauge R3 170 x 30 mm

170 x 30 mm

A 30mm inner rim width and 5mm thick sidewalls allow lower tire pressures for better traction and control

It is common today to find SILCA leather gasket pumps throughout the professional peloton (especially during the spring classics) as o-ring seal pumps struggle with heat and often are unable to seal once the pump barrel is hot from inflating more than a few wheels

Low-profile design

Park Tool DT-3 Rotor Truing Gauge R3 170 x 30 mmBicycle 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