Each cylinder is hand crafted and made of the finest, industrial strength, crystal clear acrylic. The cylinders are tapered toward the top to match the natural anatomy of your penis for maximum comfort. The calibrated scale on the side allows you to gauge your size and gains over time. Each cylinder contains a state-of-the-art air valve which allows for quick and easy disconnection from the pump while maintaining pressure within the cylinder. Most men will require the 2 inch diameter cylinder. If your equipment is leaning towards small we recommend the 1.75 diameter cylinder. Likewise, if your above average the 2.25 cylinder would be your choice. Compatible with all pumps, hoses, cylinders and valve pumping systems that use the valve interconnect system eg LuvPump, SIze Matters, LA Pump, Pumped etc. This is a cylinder only, you will need to also purchase the pump and hose to connect with. Size 2.5 inch diameter x 9 inches long.
