The SteelFiber technology is a natural fit into the hybrid shaft category. While most players still play steel in their irons, almost all golfers play graphite in their drivers and fairway woods. The SteelFiber hybrid shaft construction features the perfect blend of these two materials providing for a smooth transition from irons to woods which is where hybrid club category falls. 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 club to perform as it was intended. The SteelFiber hybrid shafts are offered in 3 weights: 75, 90 and 100 grams, .370 tip size..