The Tracer Pro 2Bliss Ready combines the best from two worlds and redefines your personal cyclocross experience in dry and intermediate conditions. A stretched properly raised knob configuration across the center and transition area provides many edges to keep you in complete control while turning braking and for your dismounts/mounts. Slightly higher shoulder knobs also allow for confident cornering at high speed. The GRIPTONå¨ compound meanwhile stays supple in freezing temperatures and even delivers surprising grip over wet roots. All this makes the Tracer Pro a tremendous gravel and adventure tire as it rolls well on asphalt and hooks up on earth and gravel. And with this 2Bliss Ready version you'll also benefit from its versatility ability to run lower tire pressures and added puncture protection. Specialized Tracer Pro 2Bliss Ready Bicycle Tire in Black