The SteelFiber technology just naturally fits into the hybrid shaft category. While most players still play steel in their irons, nearly all golfers play graphite shafts in their drivers and fairway woods. As you probably know, if you're looking at these high quality SteelFiber shafts, the SteelFiber construction process gives the perfect blend of these two materials, providing for a smooth transition from irons to woods, which is where the hybrid club category fits in
The SteelFiber technology allows a golfer to hit their hybrids with the accuracy of a steel shaft yet creates the launch angles and spin rates needed for a hybrid to perform as it was intended. For good reason, Aerotech SteelFiber technology has been put in play by many PGA Tour Pros, including Brandt Snedeker, Matt Kuchar, Freddy Couples, and others (the list grows with each passing tournament). Increase your swing speed and maintain accuracy with the hls880 Hybrid Shaft. This is a .370 parallel tip shaft, perfect for hybrids built specifically to replace individual irons.