Megalobox

Megalobox

Available on iTunes, AnimeLab
Joe survives by fighting in underground matches of a sport called "Megalobox," a form of boxing that utilizes powered exoskeletons. After a chance encounter with Yuri, the reigning king of Megalobox, he becomes driven to do whatever it takes to fight his way to the top of the rankings and take on the champion.
Starring Yoshimasa Hosoya, Shirō Saitō, Michiyo Murase