Park Tool Dial Indicator For DT-3 (DT-3I.2) BSS-002739 Unique two-piece

Unique two-piece

Features 9 mm and 10 mm openings

it expands into an easy to use

on or off road

A Lightweight alloy frame and an upright riding position blends road bike efficiency with the ergonomic needs of the everyday commuter

Park Tool Dial Indicator For DT-3 (DT-3I.2) BSS-002739 Unique two-pieceAbout Park Tool Dial Indicator For DT 3 (DT 3I. 2) Modern disc brake systems often have extremely narrow tolerances requiring perfectly straight rotors for optimal performance and freedom from rubbing and noise. The DT 3i. 2 bolts directly to the DT 3 Rotor Truing Gauge and magnifies even the smallest of rotor deviations, displaying them on an easy to read dial indicator capable of displaying measurements as small as 0. 01 millimeter. The readout from