The RC Car Wheel Hub Rubber Sealed Ball Bearing Kit, featuring high-quality 5x11x4mm stainless steel components, is a game-changer for your Super Blackfoot, Stadium Blitzer, or Tamiya Frog RC car. This kit offers a durable, lightweight, and spill-proof solution for upgrading your wheels. The rubber seals ensure minimal leakage and extend the lifespan of your bearings, allowing for a smoother and more responsive driving experience. With 12 high-grade pieces, you can easily replace both front and rear bearing assemblies on your RC car, giving you a competitive edge in speed and maneuverability. Invest in this RC Car Wheel Hub Rubber Sealed Ball Bearing Kit for a hassle-free and efficient RC car transformation.