General description These 2PCS Steel Metal Girder Side Frame Chassis are designed specifically for 1/10 RC Crawler -4 models. Made from high-quality steel, they offer enhanced strength and durability while improving the overall appearance of your RC vehicle. The parts are easy to use and replace, making them a great upgrade for your RC crawler. Technical specifications Length: 448mm Thickness: 8mm Weight: 273g Material: Metal Color: Black Compatibility and accessories Compatible with 1/10 RC Crawler -4 Package includes: 2 * RC Car Metal Girder Other information Note: Light and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3cm.