The 40-in. Rear Mount Dethatcher effectively, and gently, lifts matted layers of thatch and large clippings to your lawn's surface. By doing this, you supply the lawn with water, air, and nutrients to promote a lush, green, healthy lawn. Two 7-in. flat free wheels provide smooth transport and the simple to use cantilever transport handle easily raises and lowers the tines. This dethatcher has a universal design that fits all riding mowers and zero turns with a rear hitch pin.