[img]https://www.ioptron.com/v/vspfiles/templates/backup1/images/clear1x1.gif[/img]Introducing a new concept in mount support... The iOptron [b]Tri-Pier[/b] combines the strength and stableness of a pier with the levelling flexibility of a tripod. Aluminum pier and leg tops. Stainless steel leg extensions. The Tri-Pier feet has built-in vibration suspension pads. The Tri-pier fits these iOptron mounts (may need extra mounting accessories): [list] [*]CEM70 [*]CEM40 [*]GEM45(may limit low latitude application) [*]CEM60/CEM60EC [*]iEQ45/iEQ45 Pro [*]iEQ30/iEQ30 Pro (may limit low latitude application) [*]AZ Mount Pro/MiniTower/MiniTower II/MiniTower Pro (needs a center post and three leveling screws [url=http://www.ioptron.com/product-p/8340-pier.htm]#8340-PIER[/url]) [/list] The Tri-pier also fits other brand mounts with a suitable adapter.