Pinewood Derby alignement tool: The Derby Worx Pro Rail Rider tool(TM) will help car builders get the ultimate alignment on their pinewood derby car for top performance every time. Rail Riding is the fastest and most effective style of alignment there is when building a pinewood derby car and we will show you our trademarked technique originality developed by Jay Wiles of Hendricks Motorsports and used to win countless championships from Pack to Districts to Council to Nationals! This video shows theory as well as how to use the tool and how to adjust the car for proper set-up.
