This Wheel & Tire set (4 wheels & tires pre-mounted) featuring the Pro Armor Crawler XR Tire & the Buckle Wheel will help you conquer the desert - from the rocks to the trail. The Crawler XR was developed to deliver the rock crawling and all-around trail and high desert performance as the larger 30-inch Crawler in a more compact 28-inch design. A square traction profile provides great trail performance, while a soft-durometer compound is ideal for extreme traction on rocky surfaces. The Buckle Wheel matches the style you need in the desert to stand apart from the rest.