RC enthusiasts, listen up! If you're tired of those stock plastic wheel hexes on your Losi Mini-T or Mini-B, these Hot Racing aluminum upgrades are exactly what you need. They're CNC machined from aluminum and anodized black - so they look slick and are way more durable than the original plastic ones. The 12mm hex size with 4mm axle hole and 5mm width fits perfectly without any modifications. You get two front wheel adapters, two rear wheel hubs, and two steel drive pins in the package. The precision machining means everything lines up perfectly and you get better power transfer to your wheels. No more worrying about stripped hexes ruining your run! Installation is straightforward - just swap out the plastic parts with these metal ones and you're good to go. They protect your investment by preventing damage to both your wheels and axles. The black finish holds up well to scratches and looks professional. Whether you're bashing around or racing seriously, these hexes can handle the abuse way better than stock. Hot Racing makes quality stuff, and these hexes are no exception. Your Mini-T or Mini-B will not only perform better but look sharper too. Definitely one of those upgrades that makes a real difference in both performance and longevity.