The Bathmate hydro penis pump lineup has grown over the years to suit men of different sizes, goals, and budgets. In 2025, the three main series — Hydro7, Hydromax, and HydroXtreme — continue to dominate the male enhancement market.
If you’re wondering which Bathmate model is best for you, this guide compares their features, sizing options, and value for money so you can make an informed decision.
Why Bathmate Pumps Are Different
Bathmate pumps use hydro-vacuum technology instead of air, meaning they rely on warm water to create even, controlled pressure around the penis. This design offers:
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Safer pumping with less risk of uneven pressure
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More comfortable sessions in the bath or shower
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Better blood flow stimulation, which can improve size, erection quality, and stamina
Bathmate Hydro7 (Original Series)
Best for: Beginners and budget-conscious users
The Hydro7 (formerly known as Hercules) is the entry-level Bathmate pump, designed for men with a starting size of 5–7 inches erect length.
Features:
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Simple manual pump design
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Made from durable, medical-grade polycarbonate
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Comfortable gaiter for a secure seal
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Ideal for men new to pumping who want a cost-effective introduction
Pros:
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Affordable compared to other Bathmate models
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Easy to use with no extra parts or accessories
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Reliable for basic size and erection quality improvement
Cons:
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No pressure gauge or advanced controls
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Less suitable for experienced pump users seeking high-intensity sessions
Average Price (2025): $110–$120
Bathmate Hydromax Series
Best for: Most users looking for improved performance and comfort
The Hydromax series is Bathmate’s most popular range, offering 35% more power than the Hydro7 thanks to a redesigned bellows pump system. Available in multiple sizes (Hydromax5, Hydromax7, Hydromax9, and Hydromax11), it’s suitable for men from under 5 inches to over 9 inches erect length.
Features:
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Enhanced bellows for stronger, more efficient pumping
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Improved comfort pad for a better seal
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Measurement gauge built into the cylinder
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Comes in multiple size variations for a perfect fit
Pros:
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Stronger suction for faster results
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More comfortable and secure fit
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Versatile sizing for all lengths
Cons:
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Slightly more expensive than Hydro7
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Manual pumping only — no external hand pump option
Average Price (2025): $140–$180
Bathmate HydroXtreme Series
Best for: Advanced users and those seeking maximum control
The HydroXtreme is Bathmate’s premium model, designed for experienced users or those who want the most customization and power possible. It includes all Hydromax features plus an external handball pump, giving you precise control over pressure.
Features:
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External hand pump for adjustable intensity
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Included measuring gauge
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Full accessory kit with cleaning tools and comfort pads
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Available in multiple sizes to fit all users
Pros:
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Maximum pressure for fastest results (when used safely)
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Fine control over suction levels
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Complete kit with everything you need for maintenance and travel
Cons:
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Highest price in the Bathmate range
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May be too intense for complete beginners
Average Price (2025): $250–$300
Choosing the Right Bathmate for You
Here’s a quick breakdown to help you decide:
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On a budget / beginner: Go with Hydro7
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Want more power & comfort: Choose Hydromax
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Experienced & want full control: Invest in HydroXtreme
Size Chart (Erect Length):
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Under 5 inches → Hydromax5 / HydroXtreme5
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5–7 inches → Hydro7 / Hydromax7 / HydroXtreme7
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7–9 inches → Hydromax9 / HydroXtreme9
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Over 9 inches → Hydromax11 / HydroXtreme11
Final Verdict: Best Bathmate Model in 2025
For most men, the Hydromax series offers the best mix of power, comfort, and value for money. If you’re just starting, the Hydro7 is an affordable choice. If you want maximum performance and precision, the HydroXtreme is unmatched.
Whichever you choose, make sure to pick the correct size for your starting measurements — this ensures safety, comfort, and the best possible results.
