The X40 Xtreme takes your hydrotherapy training to a new level. It is Bathmate's most powerful pump, featuring the same unique, globally patented design, but this pump comes with many additional features. A hand pump for use in water that provides an extreme pumping sensation and maximum gains while enjoying absolute comfort and control. If you are serious about penis enlargement, the new Hydromax X30 Xtreme is the right pump for you.