Tavalax Personal Gym Portable Full-Body Resistance Trainer

Tavalax Personal Gym is portable full-body training equipment for use at home, at work or while travelling. It provides 11 kg of resistance while weighing only 1 kg and folds for travel, so you can exercise wherever you are. Full-body exercise, anywhere and anytime The trainer is designed to help build muscle, improve flexibility, burn fat and strengthen the chest, back, arms, abdominal muscles and legs while improving endurance. Its patented technology creates resistance during every movement for all muscle groups, helping develop balanced full-body strength. Technology described in the original product information The source states that the strength-training technology was developed by NASA and has been used on the International Space Station for more than 10 years to help astronauts maintain fitness. It also states that NASA research found it increases muscle size in a similar way to weightlifting. The original information describes the trainer as helping build lean muscle that burns fat even at rest, and as supporting faster development of a balanced physique.