oyo personal gym - full body portable gym: home, office or travel - nasa spiraflex resistance technology oyo fitness the oyo personal gym is a full-body portable gym featuring patented spiraflex resistance technology. this nasa technology is made to provide the same benefits as weights. this innovative workout system was redesigned and is new and improved for 2021. it provides up to 25 pounds of resistance in each hand, yet only weighs 2 pounds, and folds up to go anywhere. because of its size and lightweight design, it is a great solution for people who can't make it to the gym or those who find free weights cumbersome and inconvenient. it is well-suited to seniors 50+ in age, females over 30, anyone rehabilitating or recovering from injury (shoulders, knees, joints), the disabled, truck drivers, and more. it replaces weight benches, resistance bands, dumbbell sets, and traditional weight machines. because it is compact, adjustable, and small, it can go anywhere. <br><br> build a balanced body in less time. oyo's doubleflex activation applies resistance to opposite sides of muscle groups with each movement. combining strength with movement, without weight or momentum, the oyo gym is the breakthrough fitness technology to get lean and fit fast. this portable gym can accomplish a variety of workouts and target your abs and core, glutes/buttocks, arms, legs, pecs, chest, and more. <br><br> a better solution than dumbbells, hand weights, racks, weight benches, your plates, accessories, and home gym machines. the oyo personal gym system is a complete workout solution. <br><br> oyo fitness products continue to deliver health and fitness solutions people can benefit from, at their convenience, wherever they may be. with your help, oyo fitness has now become one of the fastest-growing brands in the health and fitness industry.