Use with ErecAid Classic System ONLY.
Durable glass cylinder designed specifically for the Osbon ErecAid Classic pump handle.
Available in three different diameters and lengths to accommodate a wider range of penis sizes.
Standard Osbon ErecAid cylinder size (included in the system) is 2″ x 8.5″.
SPECIAL ORDER ITEM – Please email or phone to discuss.
Max II Glass Cylinder is 2.5” (6.3cm) diameter and 9.5” (24cm) length.