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.
Hydromax 5: For men with penis size below 5 inches.
Hydromax 7: For men with penis size 5 to 7 inches.
Hydromax 9: For men with penis size 7 to 9 inches.