Bathmate Hydromax6 Penis Pump - ClearThe Hydromax6 works by filling its chamber with water to create even pressure around the shaft. That steady hydro pressure is what sets it apart from air pumps, which pull unevenly and can cause discomfort. Here, the pressure distributes smoothly across the full length. The fit range runs from 12. 7 cm to 15. 24 cm when erect, with girth capacity up to 17 cm. The upgraded comfort pad at the base cushions the point of contact, reduces pinching, and