Dragon Tales S3 by Andy Wild dailymotion DUNLOP AT81 120 90 18 STANDARD. Rugged off road tyre with more all around performance for racing and trail riding. Unlike motocross, where track conditions remain fairly consistent allowing riders to choose hard, intermediate or soft terrain tyres to suit conditions off road riders and racers can encounter wildly varying terrain over the course of a race or out for a weekend ride. Off Road Enduro Tyres Made in Indonesia. It is not unusual to encounter all types of conditions, from hard packed fire roads, sand, water crossings mud and loam all in a days ride and that is where the AT 81 offers an exceptional overall choice. Its newly formulated high wear resistant reac compound offers enhanced resistance to chipping, tearing and wear. The AT81 rear tread block shape and pattern plus the DIRTuitive Grip Design (DGD) knobs help the tyre penetrate down through the surface for extra traction across a broad range of off road conditions. Reinforced also suitable for desert racing.