Grodex set out to design and create punching bags that the Mixed Martial Arts world deserved. After our 60+ punching bags designs for the world of boxing it was time to add on to our combat sports dream. We aim to bring unmatched quality, innovation, and service to the MMA world. Premium quality premium leather, hand stuffed, and 100% made in San Francisco Bay Area, Grodex aims to be the leader of MMA punching bags in the world. Stay tuned as we as our MMA collection bring MMA equipment to new heights.