ASSOCIATED TC5 Ceramic Nitride Pro Series Ceramic Ball Bearing Kit.The TC5 is Area-51's answer to the most competitive onroad touring car field in history. Starting with a blank sheet of paper, many decades of race winning experience and new ideas, the designers built the TC5 from the ground up producing an entirely new platform. The result is the TC5, an electric touring car that offers the performance and durability to stand up to the highest demands of touring car racing. This kit contains the following ceramic ball bearings Four 5x8 mm Four 10x15 mm Two 4x7 mm Two 4x8 mm Eight 6x10 mmWe recommend also replacing the heavy carbide differential balls with our 79% lighter ACER Racing Ceramic Nitride Pro Series ceramic differential balls: 3/32" and 5/64"
