The Wide Boy has a wider vessel but no increase in length on the Hydromax 7 meaning that optimum hydraulic pressure is maintained, resulting in quicker growth. Due to the consistent nature of hydraulic pressure created by the Bathmate range of pumps, the user's penis will increase in girth a lot quicker than it will in length.

This is because the surface area is greater around the girth of the penis than the length. This will result in the penis touching the sides of the pump, meaning the hydraulic pressure will not be able to expand the girth of the penis further.

The Hydromax series is the next stage of Hydro Pump evolution. Developing the innovative Bathmate, the new bellows pump and valve give 35% more power for even greater gains with more safety and comfort. For penis size between 5 and 7 inches. 2-year manufacturer warranty.