Schwalbe Pro One, Tire, 700X25C, Folding, Tubeless Ready, Addix Race, V-Guard, 127Tpi, Black* The next generation of tubeless tires. A truly thrilling ride. It's fast. Its reliable. Its light. * The patented MicroSkin construction makes this all possible. The rolling resistance is minimal! * All around cut resistance and puncture protection are extraordinary.* This is the absolute top model from Schwalbe!* The Schwalbe One Pro can also be used with a normal tube, but its true strengths are experienced only in tubeless form.