Here is the legendary mud tire, the Challenge Fango, with black tread and brown sidewalls for the ride who seeks the "classic" tubular tire look and feel.
This tire is designed with a unique "scooped" center tread and widely-spaced knobs designed to grip while shedding mud. Inside is a latex inner tube for a supple ride.
TECH NOTE: this is a tubular bicycle tire with a captive (stitched-in) latex inner tube (also called a "sew-up".) It must be glued or taped onto a tubular rim for safe use. It will not work on a traditional clincher wheel/rim. Proper setup is essential for your safety - if you are not qualified to install tubular tires, please seek expert guidance first.