These dBoots COPPERHEAD2 MT tires and inserts plough through rough terrain on a wide range of surfaces. With bigger tread blocks, a thicker carcass, a bigger overall diameter and added internal ribbing compared to the SB version, these heavy-duty tires offer increased durability when the action gets wild.Features:Aggressive tread pattern for excellent traction on all off-road surfaces - Big tread blocks - Thick carcass - Extra internal ribbing - Durable material compound for long-lasting performance - Medium compound foam inserts included SPECIFICATION 4.8" (122mm) Bead diameter 4.17" (106mm) Width 8.31" (211mm) Outer diameterIncludes:2 x dBoots COPPERHEAD2 MT BIG BLOCK Tire 2 x Foam Insert