The iOptron Tri-Pier 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 accessories):
GEM45(may limit low latitude application)
iEQ30/iEQ30 Pro (may limit low latitude application)
AZ Mount Pro/MiniTower/MiniTower II/MiniTower Pro ((needs a center post and three leveling screws #8340-PIER)
The Tri-pier also fits other brand mounts with a suitable adapter.Manual