Derby Worx Pro Inertia Lites BSA Wheels (4)

Overview

The Pro Inertia-Lite wheels weigh in at 1.8 g and maintain all of the lettering and numbering inside so they will fulfill lots of Pack, District and Council Rules.
In order to create the Pro Inertia-Lite wheels Derby Worx begins with Authorities, Made in the U.S.A. package wheels and after that carry out a 5 step process on the wheels hub to correct and make them perfectly round also correcting and reducing friction on the external hub deals with. Then the wheels are precision machined on a CNC lathe to real the tread and get rid of excess weight (45%) from the within the wheels for quicker starts and faster runs but leave all of the initial markings and numbers to fulfill most pack rule sets. A lot goes into these wheels so you can build a substantially quicker derby cars and truck.