Super-soft and flexible rubber compound for maximum bump absorption and terrain compliance for obstacles like rock gardens and log crossings Shoulder knob pattern designed for large contact patch and support for soft compound during cornering High wet-traction compound developed by top pro Endurocross riders Designed for Endurocross and extreme enduro-type conditions Open aggressive drive pattern for max grip and lean out Ultra-soft casing for maximum terrain adaption. TIRE K774 IBEX 80/100-21