TAYLORMADE RSI 1 Iron Set of 7 4-9, PW+GW Regular Flex Graphite REAX 65 Right Hand. The TaylorMade RSi 1 irons are designed for the average golfer who doesn’t always hit the “sweet spot”. By adding slots in the sole and on the face of the RSi irons, TaylorMade is helping golfers by providing uniform […]