Bathmate Hydromax Size Guide

Not sure which pump you need?
Check your measurements below and we’ll point you in the right direction..

What size Bathmate is right for me?

The 2 most common questions we get asked are the following:

Which Bathmate will fit me?
How do I know what size Bathmate I need?

Yes, they are the same question, just written or asked differently on a daily basis. So we went ahead and created a Bathmate Size Guide to help you figure out what size of Bathmate will fit you on your journey to personal enhancement.

How to choose your Bathmate model

Note: Please measure the erect size of your penis before determining the right bathmate size. Click here for measurement guide

Bathmate Series

Bathmate Hercules (Size Medium): The original and longest selling hydropump to help men get bigger, thicker, cum harder, last longer, and reduce E.D. This pump is ideal for most average-sized men up to 7.5″ in length (erect) and up to 2″ in girth (erect) measuring left to right at the widest point. Effective. Economical. Reliable.
Bathmate Goliath (Size X-Large): For ambitious men already 9″ or longer in length with above average girth. The Bathmate Goliath is 30% larger than the Bathmate Hercules. Includes a shower strap and storage case. Nothing in terms of size is average about this pump. Most do not buy this pump until it’s time for them to graduate up from the X40.

Hydromax X Series

Hydromax X20 (Size Small): The new Hydromax X20 is the first addition to this size range. The Hydromax X20 has the same great features as the Hydromax X30 and X40 but is a little smaller, designed for guys whose penis in no longer than 5.5 inches and/or under 1.5″ in girth.
Hydromax X30 (Size Medium): The latest in male enhancement hydropump technology. This pump brings new features to the table such as a latch valve for easier filling, removable comfort pad with improved comfort and padding, new rubber bellows design for 30% more power. Up to 250% for efficient than an air pump. This pump is also ideal for most average-sized men up to 7.5″ in length (erect) and up to 2″ in girth (erect) measuring left to right at the widest point. More power equaling quicker results.
Hydromax X40 (Size Large): The big brother of the X30. Advanced penis pump technology but 15% larger in size.. For men over 2″ in girth (erect) and/or over 7.5″ in length (erect). Includes a locking latch valve, swivel bellows for maximum viewing, removable comfort pad. Used by pro’s in the adult industry. One of our best sellers.

Hydromax Xtreme Series

Hydromax X20 Xtreme (Size Small): Same size as the regular X20 but sold with hand ball pump and every accessory you’ll ever need. Including a support strap, protective case, long insert comfort pad and more. The Hydromax X20 Xtreme is for the Extreme P.E. user who wants the best results with the best of the best technology.
Hydromax X30 Xtreme (Size Medium): **HOT SELLER** Same size as the regular X30 but sold with hand ball pump and every accessory you’ll ever need. Including a support strap, protective case, long insert comfort pad and more. The Hydromax X30 Xtreme is for the Extreme P.E. user who wants the best results with the best of the best technology.
Hydromax X40 Xtreme (Size Large): Same size as the regular X40 but includes hand ball pump, towel, measuring gauge, hard-shell storage case, support strap, cleaning brush, and more. Everything you need for your hydro pump. Again, this is the perfect pump for men already above average in length and girth looking to achieve bigger gains in size and endurance the fastest way possible with the most amount of comfort.
Hydromax X50 Xtreme (Size X-Large): **NEW ITEM** For ambitious men already 9″ or longer in length with above average girth. The X50 Xtreme includes a bunch of accessories including an optional handle-ball pump for fine-tuning the amount of vacuum you need for optimal comfort and performance. Nothing in terms of size is average about this pump. A great pump for above average sized men with ED. The X50 is THE WORLDS LARGEST HYDROPUMP.