{"product_id":"mizuno-pro-s-1-iron-sets-steel-free-custom-options","title":"Mizuno Pro S-1 Iron Sets - Steel - Free Custom Options","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0161\/7730\/files\/MizunoProS1.webp?v=1761010196\" style=\"width: 399px; height: 40px;\" alt=\"\" width=\"399\" height=\"40\"\u003e\u003c\/p\u003e\n\u003ch2\u003eMIZUNO PRO S-1 IRON SETS - FREE CUSTOM OPTIONS - STEEL\u003c\/h2\u003e\n\u003cp\u003eThe Mizuno Pro S-1 irons are pure muscle backs, designed for players who demand ultimate precision and workability. At the core of the Mizuno Pro S-1 is Mizuno’s Grain Flow Forged HD process, carefully executed in Hiroshima, Japan. Forged from a single billet of 1025E Pure Select Mild Carbon Steel, the S-1 delivers the unmistakably soft and responsive feel through impact that Mizuno is globally known for. The inclusion of a copper underlay further optimizes this experience, subtly refining vibration patterns to produce the purest, most satisfying feedback.\u003c\/p\u003e\n\u003ch3\u003eCHANNEL BACK DESIGN\u003c\/h3\u003e\n\u003cp\u003eThe innovative Channel Back Design subtly repositions mass behind the face to achieve a more stable vertical center of gravity, resulting in consistent launch conditions. Simultaneously, it offers a firmer, tour-preferred sensation, enhancing responsiveness without sacrificing the purity of feel.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 class=\"tile-caption-hd tile_technology-caption-hd\"\u003eTOUR-TESTED AND CONFIRMED SOLE\u003c\/h3\u003e\n\u003cp\u003eThe S-1 sole has been carefully refined through tour input, featuring a flatter camber profile, sharpened leading edge, and increased bounce angle. This design ensures smoother turf interaction—particularly beneficial for shallower swings—minimizing digging and allowing players to maintain aggressive angles of attack with confidence.\u003c\/p\u003e\n\u003ch3 class=\"tile-caption-hd tile_technology-caption-hd\"\u003eHARMONIC IMPACT TECHNOLOGY (HIT)\u003c\/h3\u003e\n\u003cp\u003eMizuno’s proprietary Harmonic Impact Technology works in tandem with the channel back geometry to fine-tune vibration frequencies, delivering a slightly firmer—but still satisfyingly solid—impact sensation. It’s engineered for players who desire auditory and tactile feedback that inspires confidence with every strike.\u003c\/p\u003e\n\u003ch3\u003eFURTHER OPTIMIZED GRAIN FLOW FORGED HD (HIGH DENSITY)\u003c\/h3\u003e\n\u003cp\u003eThe S-1 iron is masterfully Grain Flow Forged HD from a single billet of 1025E Pure Select Mild Carbon Steel in Hiroshima, Japan—a testament to Mizuno’s heritage in precision forging. This advanced forging process creates a tighter grain structure, delivering the brand’s legendary buttery-soft feel through impact, while enhancing feedback and consistency across the set.\u003c\/p\u003e\n\u003ch3\u003eCOPPER UNDERLAY\u003c\/h3\u003e\n\u003cp\u003eA thin layer of copper beneath the chrome plating, adds a layer of nuance to the feel at impact. This feature subtly softens vibration, enriching the feedback while maintaining a crisp response. Paired with H.I.T., it creates what Mizuno describes as the ultimate “sensory connection” between golfer and club.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/obBWP2WLxdQ?si=v0GpVxs989d62NaM\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eHEAD SPECIFICATION\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; height: 196px;\" class=\"dataTable-table specs-table driver-specs-table data-table-before0\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: rgb(242, 242, 242); height: 19.6px;\"\u003e\n\u003cth style=\"text-align: center; font-weight: bold; height: 19.6px;\"\u003eClub\u003c\/th\u003e\n\u003cth style=\"text-align: center; font-weight: bold; height: 19.6px;\"\u003eHand\u003c\/th\u003e\n\u003cth style=\"text-align: center; font-weight: bold; height: 19.6px;\"\u003eLoft\u003c\/th\u003e\n\u003cth style=\"text-align: center; font-weight: bold; height: 19.6px;\"\u003eLie Angle\u003c\/th\u003e\n\u003cth style=\"text-align: center; font-weight: bold; height: 19.6px;\"\u003eOffset\u003c\/th\u003e\n\u003cth style=\"text-align: center; font-weight: bold; height: 19.6px;\"\u003eLength\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e4-iron\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003eRH \/ LH\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e24°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e60.5°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e0.098\"\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e38.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e5-iron\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003eRH \/ LH\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e27°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e61°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e0.094\"\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e38.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e6-iron\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003eRH \/ LH\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e30°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e61.5°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e0.091\"\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e37.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e7-iron\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003eRH \/ LH\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e34°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e62°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e0.087\"\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e37.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e8-iron\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003eRH \/ LH\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e38°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e62.5°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e0.083\"\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e36.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e9-iron\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003eRH \/ LH\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e42°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e63°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e0.079\"\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e36.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003ePW\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003eRH \/ LH\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e46°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e63.5°\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e0.075\"\u003c\/td\u003e\n\u003ctd style=\"text-align: center; height: 19.6px;\"\u003e35.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Additional rows for 6-iron, 7-iron, etc. --\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Mizuno","offers":[{"title":"Right Hand \/ 4-PW","offer_id":52631103013229,"sku":"CUS-211193-RH-4P","price":2099.99,"currency_code":"CAD","in_stock":true},{"title":"Right Hand \/ 5-PW","offer_id":52631103078765,"sku":"CUS-211193-RH-5P","price":1799.99,"currency_code":"CAD","in_stock":true},{"title":"Right Hand \/ 6-PW","offer_id":52631103144301,"sku":"CUS-211193-RH-6P","price":1499.99,"currency_code":"CAD","in_stock":true},{"title":"Left Hand \/ 4-PW","offer_id":52631103177069,"sku":"CUS-211193-LH-4P","price":2099.99,"currency_code":"CAD","in_stock":true},{"title":"Left Hand \/ 5-PW","offer_id":52631103242605,"sku":"CUS-211193-LH-5P","price":1799.99,"currency_code":"CAD","in_stock":true},{"title":"Left Hand \/ 6-PW","offer_id":52631103275373,"sku":"CUS-211193-LH-6P","price":1499.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0161\/7730\/files\/Mizuno-Pro-S-1-Iron-Sets-Graphite-Free-Custom-Options.jpg?v=1781457833","url":"https:\/\/canadianproshoponline.com\/products\/mizuno-pro-s-1-iron-sets-steel-free-custom-options","provider":"Canadian Pro Shop Online","version":"1.0","type":"link"}