8″ wheel is all aluminum, beautifully ball-burnished for sparkle and have bead biting edges and pips to prevent tire and tube slip. The split rim design allows low cost and simple tire changing. 8″ wheel has 3 bolt pattern with 5/8″ id precision ball bearings. Weight 2.813 3″ width. Uses 5/8″ axle. WHEEL/BRAKE KIT INCLUDES: 2 each AZ-1175 wheels, AZ-2530 brake assemblies, AZ-2542 drums. NO AXLES.