HK Army AeroLite Carbon Fiber Tank 48ci / 4500psi Blue The HK Army AeroLite Air System has been developed with performance. The AeroLite system includes a 5-year hydro cycle and. Is available in 4 color options. Weight 2lbs 2.4oz. Tags: 4500psi, 48ci, aerolite, army, blue, carbon, fiber, tank « Carbon Fiber tank side panels For Kawasaki Ninja ZX10R 2004-2005 NEW Ninja SL2 Carbon Fiber Air Tank 68/4500 with Ultralite Regulator Blue »