Keep yourself fit with this JML SpaceGym Workout Equipment. Using flywheel technology, this equipment allows users to enjoy the benefits of 'isoinertial' exercise, adopted by elite athletes and professional trainers. Also, this is scientifically proven to be one of the fastest and most effective exercise methods. Flywheel trainers can cost thousands of pounds but this equipment gives you all the benefits of this incredible form of exercise, developed by NASA for training in weightlessness, for a fraction of that cost. Light, compact and easy to take anywhere, you can train wherever there's space to stand up, and flywheel 'isoinertial' training is proven to cause fewer injuries. Plus, you can get quicker results than most resistance-based exercises. So, whether you're a beginner, a senior, an enthusiast or an elite professional, this equipment is perfect for any level of fitness, anytime, anywhere!