Our wheel brush may look simple, but the there are a lot of small yet important touches that make this brush better than your average wheel brush. The bristles are 2" long and very soft, allowing you to get into the spokes and other intricate areas on the face of your wheel. The rubber grip helps you keep hold even when your hands are wet, and the rubber bumpers around the edges of the brush head ensure that the brush can't scratch, damage, or nick your wheel while cleaning.