http://m.ebay.com/itm/172518672897 steelworxx steelheart anatomical A ring = 45mm Total lenght = 100 mm Tube = 35mm integrated lock with two...
http://m.ebay.com/itm/Mature-Metal-Jailbird-/171945911309?nav=SEARCH
White Holy trainer 2 for sale used once 140 $ standard size 45mm ring two keys and case.