Ibex - Climb like a mountain goat!Designed for Endurocross and extreme enduro-type conditions.Super-soft and flexible rubber compound for maximum bump absorption and terrain compliance for obstacles like rock gardens and log crossings.High wet-traction co Ibex - Climb like a mountain goat!Designed for Endurocross and extreme enduro-type conditions.Super-soft and flexible rubber compound for maximum bump absorption and terrain compliance for obstacles like rock gardens and log crossings.High wet-traction co If you have any questions, please call Customer Service at 1-888-676-8853.Tire Specifications:Speed/load rating: 64M.Overall diameter (inches): 26.40.Section width (inches): 5.00.Maximum load (pounds): 616 @ 20 PSI.Tread depth (mm): 16.00.Weight (pounds):