The LA Pump penis cylinders are handcrafted using advanced polymers for maximum cock pumping results. Each cylinder is sized for comfort and the best vacuum seal without the use of awkward rubber gaskets.
Two Stage Cylinders are for the advanced pumper to enlarge both penis and scrotum in the same cylinder.
Simply place your cock and balls into the cylinder and attach the hand pump to the release valve. The smaller opening into the larger chamber keeps much of your abdomen from being pulled into the cylinder. The larger chamber allows for plenty of extra room for expansion. You can then pump your penis and balls to a desired size.
The penis cylinders include a quick connect/disconnect safety valve that allows for disconnection from the expansion tube while maintaining the vacuum you have chosen.
