MartianⅡ 220 Frame Kit Specs Brand name: MartianⅡ Item name: 220 220mm Frame Kit Weight: 120g Wheelbase: 220mm Material: Carbon fiber Arm thickness: about 4mm Thickness of top plate: about 1.5mm Thickness of bottom plate: about 2mm MartianⅡ 220 Frame Kit Price Last updated MartianⅡ 220 Frame Kit price at Banggood: US$26.10 MartianⅡ 220 Frame […]