A significant amount of speed can be gained preparing Pinewood Derby axles properly. A look at how professional league racers prepare their axles for racing.
How to properly prepare Pinewood Derby axles for maximum speed!
How To Win A Pinewood Derby: 6 Science-Backed Tips For Cub Scouts
Performance-Pinewood
Pinewood Derby Axle Polishing Kit
Official BSA Pinewood Axles - Bulk axles no modications ready for Prep
Questionable Pinewood Derby Information
Pinewood Derby Car Wheel Improvement with the Wheel Mandrel
How to Polish Your Pinewood Derby Car's Axles and Wheels – Scout Life magazine
Body Block preparation is the foundation of a FAST Pinewood Derby Car and the Pro-Body Tool 2 is designed to accurately straighten existing axle slots
Derby Worx Pro Body Tool Axle Jig
Pinewood Derby Car Body
How to Polish the Axles on Your Pinewood Derby Car
Building a Fast Pinewood Derby Car: 14 Tips from My Former Scout