Calisthenics is only for small guys? Watch Elvis break the myth. We met Elvis around 1 1/2 years ago during the winter. He came full of heart but you can tell his weight was limiting him. He kept trying the 360 muscle up and missing it, but always tried over and over again. Staying true and dedicated he kept going daily before going to work. Even sometimes coming back late from work, work uniform still on. With the time and dedication he lost 20lbs and picked up a whole bunch of skill. He never used the excuse he was too small, he just trained.