Donnelly Sports

PDX Tubular Tire, 700x33

PDX is designed to keep you tracking straight in sloppy, muddy conditions. True continuous center tread track straight while widely spaced tread blocks shed mud. Firm shoulder lugs are ready to bite in and conquer whatever cyclocross conditions await you on race day.

• Widely spaced center lugs that grip well and shed mud quickly, with progressive shoulder tread that grips securely in the corners