Pinewood Pro Derby Car Wheel Spacer Gauge Tool with Drill Guide | For use on pine derby cars | Correct tightness and wobbles with one precision tool | Perfect for critical adjustments

Improve Speed: Perfecting wheel-to-car body spacing is simple, but critical. Your car will lose speed if the spacing is too loose or too tight, and this tool strikes the perfect balance, every time.. Balanced and Aligned: The tool includes two perfectly-spaced ⅜” drill guide holes. When weights are perfectly located, your derby car is balanced and aligned, leading to improved speeds.. Easy to Use: Anyone can use the PRO Wheel Spacer Gauge. Simply place the tool against the derby car body, snug up the wheels against the tool, and remove it. That’s it!. Durable: Far more than just an engineer toy, this tool is crafted from durable plastic, made to last for years of racing. Its bright blue color makes it simple to find among your race day essentials.. Precision Engineering: Thoughtfully-designed by the experienced engineers at Pinewood Pro in the United States! A must-have for aspiring and seasoned racers alike.