For a long time, Walter Extra steered clear of developing an aerobatic aircraft made from carbon fiber, understanding its limitations in terms of residual strength following extreme loads—such as those from impact. But when a concept came to him that would allow the design to capitalize on the material’s strengths, he dove into development of the aircraft unveiled on Monday, July 22, at AirVenture, the Extra NG.
Extra Aircraft Unveils New Carbon-Fiber NG
