Working out doesn’t have to be gruesome. Working out doesn’t have to be an inconvenience. With the Doubleflex Personal Gym, you’ll be able to navigate your hectic schedule while getting yourself into shape. The DoubleFlex features patented SpiralFlex technology, which was used by NASA to train their world-renowned astronauts. The DoubleFlex is capable of working out every muscle group in the body and comes loaded with a variety of exercise ideas. It offers state of the art resistance training and completely eliminates the need to pay for expensive gym memberships. I mean, why bother going to the gym when you can pack one into your bag? You’ll be able to avoid protein junkies, pretentious fitness gurus, and seeing the local 80-year old man bench twice your maximum weight.