LEE SPEED 48 Pitch - Spur gear V2
Ultra Spur Gear V2
It made by high quality Derlin® material. The material and design is different to any other brand in the market. The innovation gives you extra strength, stiffness, low wear and low friction. It can fit on most touring car in the market, e.g. Xray, Tamiya, Serpent, Yokomo, etc.