The 'Puck Feel' of wood, the performance of composite...Features Pulse Shaft - 22" taper for the best composite performance and feel available, easier to load with a more parabolic flex for optimum efficient storing (bend) and releasing (straighten) of energy, Carbon with Kevlar wrap for great strength, ideal shaft weight provides better balance - New shaft engineering standard increases performance and durability while decreasing weight, durability and strength - Four types of material versus most others with just two, faster puck release - Lightweight carbon fibers in the kick point of the shaft for more snap on puck release, slow cured - eliminates additives that high volume manufacturers use making their composite shafts - makes Pulse stronger and more resistant to impacts.