The Losi LOS214005 Mini-T 2.0 Caster Block & Front Camber Block is a new part designed for RC model vehicles. Made by Losi, a reputable brand in the radio control and control line industry, this caster block and front camber block are essential components for maintaining proper suspension and stability in miniature vehicles. With high-quality construction and precise engineering, this product ensures smooth performance and enhanced maneuverability for RC enthusiasts.