Order any time for FAST, FREE Shipping on all orders over $80
Pinewood Derby Cars

Benefit from over 20 years of Pinewood Derby™ racing experience. Get the book that gives you "ALL THE TIPS", not just a few. Lead the Pack!
"You Can Be The

  Home > Racing Wheels >

Inertia Lite Speed Wheels - Colored

Derby Worx Inertia Lite Speed Wheels

Alternative Views:

Our Price: $33.95

Availability: Usually Ships in 24 Hours
Product Code: 999

Select Wheel Color



These are the same as our Derby Worx Pro Inertia Lite wheels except that these wheels come in three different colors... Blue, Oronge and Yellow.

The Derby Worx Name Says it All. These Are the Absolute Best 1.5 - Gram BSA Wheels on the Market.

The DERBY WORX Pro Intertia Lite wheels are precision milled on a $50,000 CNC lathe. The wheel diameter (radial runout) is controlled to within an amazing 0.0005 inches. The OD of the wheel is lightly machined. This makes the OD of the wheel concentric to the wheel bore and removes any marks on the wheel for a perfectly flat and concentric wheel. The axle hubs have been reamed ever so lightly to straighten the hub and help with your alignment then they are burnished to smooth finish. The outer friction robbing step has been removed and replaced with a cone as well as the inner hub is lightly trued and coned to provide the ULTIMATE in performance! The inside of the wheel is machined to remove material thus creating the ultra light wheel without modifying the outward appearance of the wheel. Lighter wheels have less rotational mass and turn much easier than standard BSA® wheels. Lighter wheels also allow you to put more weight to rear of car which gives your car more potential energy to release as the car rolls down the track. Wheels are matched by mold number for a perfectly matched set of wheels. All material is removed from inside the wheel and the wheels are Stock Appearing from the outside. Official BSA® Logo and Mold number are still visible and intact on both the outside and inside of the wheel.

  • * Weight : 1.5 grams,
    * Diameter : 1.173" +/- .001"
    * Radial Run-out : controlled to .0005 inches,
    * Hubs coned and polished…
    * Inside wheel bore reamed and burnished.
    *Made using wheels from the Official BSA® Grand Prix Kit.
    *Weight of the Standard BSA® Wheels is 2.5 Grams per wheel
    * Reduced Wheel Mass by 40%

Accessories for this product...
Polished Speed Axles Bullet Lube Derby Worx Pro Rail Rider Tool 4-groove BSA Pinewood Derby Axles
Our Price: $8.95

Our Price: $8.50

Our Price: $12.95

Our Price: $13.95

Polished Speed Axles Bullet Lube Thunderbolt Speed Axles
Wheel Gap Spacer Wheel Bore Polishing Pipe Cleaners
Our Price: $2.99

Our Price: $1.95

Wheel Bore Polishing Pipe Cleaners

Share your knowledge of this product with other customers... Be the first to write a review