Srixon Z355 Irons (Graphite Shaft)

The Srixon Z355 irons combine more distance, maximum forgiveness and great feel in a mid-high launching cavity back profile.Thin, high-strength HT1770 steel face increases COR for higher ball speeds in #4 – 7 irons. Iron bodies are 431 cast stainless steel for great feel and proven custom-fitting adjustability. High MOI design for added forgiveness and stable flight direction. Action Mass technology for effortless power. Tour V.T Sole for enhanced turf interaction.Action Mass TechnologySrixon’s all-new Action Mass is the key technology behind the development of the new Z 55 series. Our extensive digital simulation and player testing revealed that the most effective method to help the improving player make a more consistent swing, is to concentrate more weight in the club head and raise the balance point of the shaft. We have established, through years of testing, that this design promotes distance by organically creating more club head speed through the downswing, and more ball speed at impact thanks to the generation of greater kinetic energy.Optimised Set ConstructionA two-piece construction in the 4-7 irons, a powerful HT1770 Maraging Steel Face and resilient Tour V.T. SoleTo enahnce turf interaction and trajectory control, the Srixon Z355 Irons feature the newly developed Tour V.T. Sole by increasing leading bounce and decreasing trailing bounce, a proven to help tighten shot dispersion. Srixon tour professionals have raved abouth the crisp, consistent feel through impact provided by the Tour V.T. Sole.Larger Sweet SpotA higher hosel section allows for an expanded face are, which creates a larger sweet spot.Specifications Club Loft Lie Swing Length 4 Iron 22° 60.5° D2 38.5 5 Iron 24° 61° D2 38 6 Iron 27° 61.5° D2 37.5 7 Iron 31° 62° D2 37 8 Iron 35° 62.5° D2 36.5 9 Iron 39° 63° D2 36 PW 44° 63.5° D2 35.5 AW 44° 63.5° D3 35.5 Shaft and Grip OptionsMIYAZAKI JINSOKU GRAPHITE IRON SHAFT (S, R, A Flex) fitted with Srixon by Golf Pride 49g Grip.