The H2X Trainer 15 is a fantastic alternative to a swimming pool. The Trainer range is aimed towards moderate to good swimmers who want to train and exercise at home. If you’re interested in exercising, relaxing or swimming in your back garden without going to all the hassle and expense of putting a pool in, then the Trainer 15 could be perfect for you. Exercising has never been easier, the natural buoyancy of the water takes the pressure off of your joints allowing you to exercise to your potential