My Centurion Ironman Dave Scott models weighed between 21 and 22 pounds when I bought them, with training type wheels, not racing wheels. With lighter tires, a lighter saddle, and so on, they would weigh around 20 to 21 pounds. VERY light for a steel framed bike in the 1986 to 1989 era, as light as some of the bikes used in the Tour de France in the 80's (if each bike is equipped with the same wheels and tires).