PRO WHEEL TREAD CLEANER
Dirty wheels are one of the main reasons a pinewood derby car slows down over time. Often mistaken for alignment issues or lube breakdown, a simple wheel cleaning can restore up to .03! You should always clean your wheels before a pinewood derby race.
Instructions: Using the weight of the car, rest the wheel on the cleaner and spin the wheel with your finger starting on the #4 grit and progress to the #7 grit until you hear the and feel the wheel surface become smooth again. The coarse grits can be used to clean up and bad gouges to the wheel.
- Item #: T-PWTC
- Manufacturer: DerbyDad4Hire
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