This is a for a set of GRP Cubic Tires for Baja 5B Medium on Yellow Wheel. These tires are great for the streets and high speed runs. They are a lot lighter than any stock beadlock Hpi Baja 5B, 5T or 5SC wheels, so you will get better acceleration with these tires. I used these tires on my 1/5 scale Savage so there is very little wear on the tires.