Gator’s  mout aggressive and durable Tire & Sidewall brush is the Classic Brass Bristled Wall Buster……Side-Wall that is.  It is densely packed Brass Wire bristles are staple-set into a plastic foam block making it safer for your vehicle’s finish.  Classic Brass has a set of full brass bristles embedded in a chemical resistant foam plastic block whitch were crimped to give you added strength when scrubbing the toughest grit found on the clingy and pourus surface that rubber can be.