Built to go fast everywhere Tall knobs punch through dust and loam to find traction, but also offer support and confidence on wet roots and rocks 3C MaxxTerra: intermediate compound configuration used in select mountain tires. 3C Maxx Terra is softer and offers more traction than 3C Maxx Speed, yet provides better treadwear and less rolling resistance than Maxx Grip EXO: additional densely woven, lightweight, flexible fabric added to casing for enhanced puncture protection TR: tubeless ready WT: wide Trail casing optimized for 30-35mm rims Width: choose; 2.5", or 2.6" Bead: folding Casing: 60tpi Weight: 1,075g. (2.5"); 1,087g. (2.6") Color: black