The lightest shaft in the KBS line up, the KBS Tour Steel Shaft takes performance to new heights. Designed for players seeking higher trajectory, additional spin and maximum distance, the KBS Tour is 20% lighter than standard shafts to help golfers consistently increase swing and ball speeds. A parallel tip section features a constant diameter at the hosel and requires a club with a .370" hosel opening. FEATURES: The lightest shaft in the KBS product line Designed for players seeking higher trajectory, additional spin and maximum distance 20% lighter than standard shafts to help golfers consistently increase swing and ball speeds Parallel Tip features a constant diameter and require a club with a .370" hosel