More than 9 Inches

HydroXtreme11 $399.00


This is the largest and most powerful penis pump in the world.

Designed to improve erection quality for those with extremely large erections measuring over 9 inches, the Bathmate HydroXtreme11 maximises blood flow to the penis, creating harder, longer-lasting erections, with a handball attachment letting you achieve maximum pressure. Our penis pumps also help improve size – but we imagine that’s less important if you’re buying this pump.

Like all of our Bathmate HydroXtreme Penis Pumps, the HydroXtreme11 comes complete with a selection of Bathmate accessories, including a storage case, shower strap and cleaning equipment, helping you get the most out of your hydropump.

Note: This really is a very large hydropump, and if you’re not actually the right size for it, you’ll end up receiving a lesser level of performance, with our pump unable to build up maximum pressure. If you’re not quite sure how to best measure your penis accurately, head on over to our Penis Size Calculator guide for a quick walkthrough.