PARK TOOL DT-3 ROTOR TRUING GAUGE trek kids It can be specifically adapted

It can be specifically adapted using scissors and provides protection against dirt in the bottom bracket area and on the derailleur

the positive feel gives the right rider input to make shifts crisp and discernible every time

Aluminium reinforced plastic

BlackRoad Bike Tyres

Aluminium alloy construction

PARK TOOL DT-3 ROTOR TRUING GAUGE trek kids It can be specifically adaptedThis gauge enables the exact measurement of brake discs while the wheel is clamped in the TS 2, TS 2. 2 or TS 4 professional centring stand. The DT 3 has an infinitely adjustable, finely adjustable gauge. Suitable for all disc diameters. Features Park Tool DT 3 Rotor Truing Gauge Enables exact measurement of brake discs Features infinitely adjustable, finely adjustable gauge Suitable for all pulley diameters Colour Black Contents 1 x Park Tool DT 3