Spring Man is one of the two flagship characters in ARMS. His design, obviously, is based on springs, as seen by his arms and his hair.

He enjoys eating Pizza a lot. He is said to be a fighter with incredible determination, specifically because he desperately wants to fight and beat Max Brass. Interestingly, they both share abilities, so it is thought they are related in some way.

His abilities allow him to create a shockwave which deflects punches from enemies, and keep his arms charged all the time if his health drops below 25%.