StickOn Weight Adjustable 3 oz

These weights can be adjusted by hand right up until the big race. Attach weights to the bottom of your car with the included double-stick tape. The weight and the tape are thin enough for the 3/8 inch clearance needed for most races. The weights are also easily adjusted for various sizes of PineCars. Made of a lead-free alloy. Each bar weighs approximately 1 ounce.