Aerotech Golf Shafts designs and manufacturers the No.1 Graphite Iron Shaft in Golf, and has delivered game-changing innovation that has introduced an entirely new category in golf shafts, specializing in Steelfiber Technology. Graphite Golf Shafts Composite Golf Shafts Driver Golf Shafts Irons Golf Shafts Hybrid Golf Shafts Founded in 1991 as Aerotech Sports, Aerotech manufactured a wide variety of composite sporting goods, including bike components, helmets, fishing rods, knee braces, violin bows and golf shafts. Aerotech Sports was also the first company to produce an NHL-approved graphite hockey stick.