ITP – Terra Hook Tires, including 8-ply radials in 26, 27 and 28 inch ATV and UTV fitments. The Terra Hook is the aggressive half of ITP's Terra family, using hooked, angled lugs that grab wet clay, mud and loose trail and pull the machine through instead of packing up. The lug edges are what do the work: each one presents a biting corner as it rotates, which is why the tire finds forward drive in ground where a smooth all-terrain would spin. An 8-ply-rated radial casing gives it real durability with a reinforced sidewall for rock and rut walls, and it lets you air down for a bigger footprint without risking a pinch. As a radial, it also stays noticeably smoother and quieter on hardpack than a bias mud tire, so it works for people whose ride includes both mud sections and long gravel stretches. Sizes from 26 to 28 inch suit utility quads and trail side-by-sides without needing a lift. If you want mud capability that you can still live with every weekend, the Terra Hook sits right in that middle ground. Keep front and rear diameters matched so the machine does not push in corners once the lugs wear in.