The iOptron heavy duty Tri-Pier 360 is designed for CEM120 mount. It combines the strength and stableness of a pier with the levelling flexibility of a tripod. Made of 1/4 inch thick aluminium alloy and CNC machined legs with adjustable feet. The newly redesigned version is much lighter and smaller but just as stable as the old model.The Tri-Pier 360 can also be used for the following mounts, directly or with an adapter: CEM60 (need Center Post P-8037-CP); iEQ45 Pro/iEQ45 (need Center Post P-8037-CP); AZ Mount Pro/MiniTower/MiniTower Pro (need Star Knobs with Center Post 8340-PIER) Paramount MyT (no adapter needed) Takahashi (EM-200), SkyWatcher (HEQ5/EQ6/NEQ6/AZEQ6), Celestron (CGEM/CGEM-DX), Orion Atlas (EQ-G/AZEQ-G) ( need Tri-Pier adapter 8036-TK) Astro-Physics 400/600E/Mach1GOTO (need Tri-Pier adapter 8036-AP) ZEQ25/CEM25 (need Tri-Pier adapter 8036-25) Specifications Max payload 165 kg (360 lbs) Pier weight 13.9 kg (31 lbs) Material Aluminium alloy, CNC machined, anodized Pier diameter 150 mm Pier wall thickness 5 mm Pier top plate 210 mm x 210 mm Adjustable height 860 - 1020 mm Uneven ground range 51 mm Leg maximum spread Ø 1150 mm Pier dimensions folded Ø 240 x 820 mm Warranty One year limited SKU IO-8037A Downloads Instruction manual Pier top CAD drawing