The Roadian MT is a Mud terrain tire. Mud has met its match! The Roadian MT is specifically engineered with deep grooves to combat the demands of mud and rougher terrain. Expressly designed shoulders and a super rigid tread block design maximize load durability. Zig-zag shoulder blocks matched with optimized wide grooves accomplish outstanding driving power, excellent water drainage and anti-hydroplaning performance on and off roads - wet or dry.