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This is the Pinewood Derby CoG System by Pinecar.
Screw-in, adjustable Tungsten CoG Weights™ make it possible to distribute weight quickly and easily.
Test your racer’s speed and fine-tune CoG weight placement with the included adjustment tool.
CoG System is designed to fine-tune a car’s center of gravity 1/2" - 1" forward of rear axle
Not intended to overcome extreme weight distribution
Distribute weight to the best center of gravity (CoG) location and optimize your car's performance and stability.
(2) Tungsten CoG Weights - 0.5 oz each
(1) Adjustment tool - 1/8"
(1) Drill bit 3/8" with 1/4" shank
Manufacturer | Pinecar |
---|---|
MPN | P3918 |
UPC | 724771039181 |