Discover top-tier cycling performance with the WTB Cross Boss Tire series the ultimate tubeless-ready clincher tires designed for serious cyclocross, gravel, and all-road enthusiasts. Crafted with Lightweight TCS aramid bead technology and durable Dual DNA rubber compounds (60a center/50a sides), these tires deliver exceptional speed, reliability, and traction across diverse terrains. Engineered with an innovative high-volume, rounded profile, and precisely spaced knobs, the Cross Boss ensures smooth acceleration, efficient mud clearance, and confident cornering in both wet and dry conditions. Whether you’re tackling singletrack, cyclocross circuits, or gravel routes, these tires provide the perfect balance of grip, rolling efficiency, and durability for aggressive riding. Available in classic Black or Black/Tan colorways, they feature a folding bead for easy installation and optimized weight of approximately 14.1 oz per tire. Enhance your ride with tires designed for performance, longevity, and versatile use the WTB Cross Boss series redefines what a cyclocross tire can do.