OPTIMIZE YOUR CAR'S WEIGHT The Pinecar PIN351 2oz Chassis Tapered Weight is specifically designed for wooden race cars. This adjustable weight ensures you can fine-tune your car's overall weight on race day. LEAD-FREE MATERIAL Crafted from a lead-free alloy, this tapered weight is safe and compliant with regulations, providing you peace of mind while optimizing your ride. EASY ADJUSTMENTS The incremental nature of the tapered weight allows you to break off just the right amount to meet specific weight requirements, keeping your car as heavy as it needs to be. SIMPLE INSTALLATION Installation is straightforward: utilize the included screws to securely attach the weight to the underside of your car or opt to countersink it for a sleek design. Experience the thrill of racing with precision-engineered weight adjustments that enhance your wooden derby car's performance.