"Easily perform eight checks on your derby car for optimal performance! Increase speed with accurate axle and wheel alignments and spacing.

1. Axle alignment - makes your car roll straight
2. Wheel alignment - camber makes wheels square so car rolls straight
3. Wheel spacing - Checks wheel clearance against body to make sure wheels do not bind or wobble
4. Check wheel height - balance weight and makes car roll straight
5. Toe in, Toe out - A wheel check to make car roll straight
6. Track clearance - be sure car will not drag on center rail
7. Verify car is legal length
8. Verify car is legal width

Tool is made of a flexible, durable white polycarbonate.

Make alignments in a snap...with the PRO Wheel and Axle Alignment Tool.

Another tool to help you make a high performance pinewood derby car...from the derby car experts at Pinewood Pro!"