Stop the maddening ring-ring of a rubbing disc brake. The PRO Disc Truing Tool lets you straighten a bent or warped rotor and dial in caliper alignment at home, so your braking is quiet, smooth and consistent again.

Highlights

• Straightens bent or warped disc-brake rotors so the pads stop rubbing
• Includes an alignment gauge to help centre the caliper over the rotor
• Steel construction for the leverage and durability rotor work demands
• Rubber-coated handle area for a secure, comfortable grip
• Compact workshop tool you can keep in the home kit or take trackside

Quieter, truer braking

A slightly buckled rotor is the usual cause of that rhythmic rub and noise from a disc brake. The slotted blade slips over the rotor so you can gently bend the affected section back into true, removing the high spots that catch the pads.

Set the caliper right

The included alignment gauge helps you position the caliper squarely over the rotor, so both pads sit evenly either side and engage cleanly. Together the two parts cover the most common disc-brake setup and maintenance jobs.

Built to last

The tool is made from steel for strength under load, with a rubber-coated handle area that keeps your grip secure while you apply pressure.

Compatibility & fit

Suits standard bicycle disc-brake rotors. As a general workshop tool it is not tied to a specific brake brand or rotor size. Always make small, controlled adjustments and recheck rotor trueness as you work.