Park Tool Rotor Truing Tool DT-2.2 drumbeat21-88 New in 2017

New in 2017

Combined with a lower anatomic fit strap

A development on our standard alloy bar

non-flammable

Double Strip Silicone-Backed Strip

Park Tool Rotor Truing Tool DT-2.2 drumbeat21-88 New in 2017Bicycle 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 2. 2 is specially designed and precisely manufactured to gently adjust bent bicycle disc brake rotors. The DT 2. 2 features one long slot and two short slots for maximum compatibility with any rotor design or thickness up to 2. 5 mm.