If people see a muscular guy, they often ask him to flex. Although the muscles in the legs and back are bigger and are better representative of overall development, everyone always wants a muscular man to flex his BICEPS. Why the biceps? Perhaps because they are more visible or easier to flex than other muscles? Whatever the reason for people’s fascination with biceps, this muscle model’s biceps are VERY well developed–the hard, round bulging masses look like baseballs under his skin! If like most people you are a fan of big, bulging biceps, this photo is for you. Enjoy!