Matched BSA Wheel Set
Matched set of 4 unmodified BSA wheels with matching mold numbers (1,3,5, 11,14,15,16, or 18) for consistent wheel diameter and hub bore size.  This provides better alignment and balance (all wheels touching the track evenly).

$4.95

(Please provide us your top 2 mold # preferences from the above list in the comments section of the order form)

Premium Matched BSA Wheel Set
Matched set of 4 unmodified premium BSA wheels (mold numbers 2, 4, 7 or 8) with matching mold numbers.  These wheels exhibit better overall roundness, diameter consistency across the width of the wheel and bore size.  These characteristics are needed for a more stable ride down the track. 

$8.95

(Please provide us your mold preference from the above list in the comments section of the order form)

Inertia Lite Racing Wheels
from Derby-Worx

$26.95

Wheel Mass reduced by 42 % down to a mere 1.9 grams

These are official BSA wheels milled on a computer controlled CNC lathe to a tolerance of an incredible 0.0005 inches outer wheel and bore diameter.  A perfectly round wheel and wheel bore make for the smoothest ride down the track possible.  The lighter wheel starts faster.  Extensive weight reduction and perfect roundness make for a light, super smooth wheel and a super fast car. 

Wheel hub has been coned and straightened and the wheel bore has been precision reamed to size for absolutely straight tracking of the wheel.  

*BSA exterior and interior markings remain.

Pro Ultra Lite Racing Wheels
from Derby-Worx

$35.95

Wheel Mass reduced by 72 % to an amazing  1 gram !!!

These are official BSA wheels milled on a computer controlled CNC lathe to a tolerance of an incredible 0.0005 inches outer wheel and bore diameter.  A perfectly round wheel and wheel bore make for the smoothest ride down the track possible.  The huge weight reduction makes for an incredibly fast start.  The perfect wheels for a truly dominating pinewood derby car. 

Wheel hub has been coned and straightened and the wheel bore has been precision reamed to size for absolutely straight tracking of the wheel.

*BSA exterior markings remain.

Pro Stock Wheels
from Derby-Worx

$19.95

Wheels are sorted by mold number and the wheel surface machined and wheel hub coned.  The perfect choice for those races where you cannot use reduced weight wheels.

These are official BSA wheels for which the outer wheel surface has been milled on a computer controlled CNC lathe to a tolerance of an incredible 0.0005 inches outer wheel diameter.  A perfectly round wheel makes for the smoothest ride down the track possible.  The wheel hub has been coned and straightened and the wheel bore has been precision reamed to size for absolutely straight tracking of the wheel.

*BSA exterior and interior markings remain.

Precision Stock Wheels
from Derby-Worx

$12.95

Wheels are sorted by mold number and the wheel surface machined

These are official BSA wheels milled on a computer controlled CNC lathe to a tolerance of an incredible 0.0005 inches outer wheel diameter.  A perfectly round wheel makes for a smooth ride down the track.

*BSA exterior and interior markings remain.