Park Tool DT-3 Rotor Truing Gauge
Best precision add on for cyclists maintaining their own disc brakes
This precision instrument simplifies the process of checking disc brake rotor straightness. By mounting directly to a truing stand, it provides a reliable, infinitely adjustable way to identify and correct rotor warps for smoother, quieter braking performance.
$56.95
at
Airpark Bike Co
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Park Tool DT-2 Rotor Truing Fork
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Park Tool TS-2 Truing Stand Rebuild Kit
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Park Tool TS-RK Rebuild Kit
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Park Tool TS-2TA Axle Adapter
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Who it's for
- Home mechanics seeking professional-grade accuracy for their brake maintenance.
- Owners of Park Tool TS-2 or TS-2.2 truing stands.
- High-volume bike shop technicians and dedicated long-term hobbyists.
Who should skip it
- Cyclists without a professional-grade truing stand in their workspace.
- Budget-conscious riders who only perform occasional light maintenance.
- Casual users looking for a fast and simple truing solution.
Performance breakdown
Measurement Precision
Finely threaded gauge allows for microscopic adjustments to rotor alignment.
Build Durability
Heavy-duty construction withstands years of frequent shop-level use.
Ease of Setup
Mounts quickly to standard truing stands for immediate, reliable operation.
Adjustment Versatility
Infinitely adjustable indicator accommodates various rotor thicknesses and styles.
Workflow Efficiency
Streamlines the truing process by eliminating guesswork during brake maintenance.
Ergonomic Design
Simple, intuitive interface makes rotor correction accessible for home mechanics.
Key Specs
Weight
530.7 grams
Tool Type
Rotor Truing Gauge
Component Compatibility
Disc brake rotors
Mounting Option
Truing stand
Number of Functions
1
Know before you buy
Still have a question?
Ask Metto anything about the Park Tool DT-3 Rotor Truing Gauge before you decide.
