DESIGNED FOR SAND/MUD CONDITIONS. FRONT AND REAR PATTERNS OFFER TALL KNOB DEPTHS FOR DEEP BITE. WIDE SPACE BETWEEN ROWS SELF CLEANS TREAD EVEN AT SLOW PACES. TO SUPPORT TALL KNOBS, ALLOW FOR INCREASED WEAR/DURABILITY AND ALSO OFFERS QUICK WARM-UP ON CEMENT START PADS. IMPROVED SIDEWALL STABILITY AT LOW PRESSURE. TUBE TYPE.