Product Review
Stick-on Flex Weights are a low cost weight for Derby cars that are a non-toxic, child safe composite material with the density of steel.
- Best of all, Flex Weights can be cut with a scissors and stuck anywhere on your Derby car giving you maximum flexibility to place weight exactly where you need it to optimize your center of gravity.
- Flex Weights can be drilled, painted, cut and shaped.
- It is an ideal low cost Derby car weight that is kid friendly.
With a 3M adhesvie side, this is the easiest weight to apply to make your car the fastest in your race.
Weight is approximately 3 oz.











