Traxxas 7875 - Tires & Wheels Maxx AT/XRT Race Black (2)Traxxas 7875 Tires & wheels, assembled, glued (XRT Race black wheels, Maxx AT tires, foam inserts) (left & right) Huge Maxx AT 8. 0" x 4. 0" tires offer ferocious grip with an aggressive tread pattern. The tires come pre assembled and glued to matte black XRT wheels with foam inserts. Sold as a left and right pair. Fits 24 mm splined hex, front or rear. Accessory part for these models: X Maxx XRT