This product is a set of pre-mounted front foam tires designed for 1/10 scale RC trucks and stadium-style vehicles, built for immediate installation with no gluing required. The purple foam compound is a medium-firm blend that delivers consistent grip and predictable steering response, especially on asphalt and carpet surfaces. The low-profile design helps reduce sidewall flex, improving cornering precision and overall stability at speed. Mounted on Prism wheels with a 12mm hex, they are compatible with a wide range of 1/10 platforms that use standard hex drivetrains. These are commonly used as front tires in racing setups where controlled steering feel is more important than maximum traction.