How I Launched My Carbon Fibre Cased J760 To Mach 2 Deft Osprey Tags: carbon, cased, deft, fibre, j760, launched, mach, osprey « TUXING 4500Psi Pcp 0.7L Carbon Fiber Tank with Valve Output Pressure1800psi-M18 TUXING 4500Psi Pcp 0.7L Carbon Fiber Tank with Valve Output Pressure 800psi-M18 »