Cheng Shin C215 Street Bicycle Tire (Wire Bead, 26" x 1-3/4", Black Wall) Measures 26 x 1-3/4-Inch Includes a wire bead Comes with a black wall These tires are made for fractional sized S-7 wheels and are COMPATIBLE with OLDER WHEELS that take tires 26 x 1-3/4 These WILL NOT FIT on wheels that take more MODERN tires sized 26 x 1.75