{"product_id":"mizuno-pro-s-4-irons-2026","title":"Mizuno Pro S-4 Irons","description":"\u003ch2\u003eMizuno Pro S-4 Irons\u003c\/h2\u003e\n\n\u003ch3\u003e\u003cem\u003eConfidence Redefined\u003c\/em\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe Mizuno Pro S-4 Irons are engineered for accomplished golfers who want the unmistakable feel and precision of a traditional forged iron with added launch, stability, and forgiveness. A redesigned curved muscle positions mass lower in the head, while progressive offset, a wider sole, and a deeper center of gravity add confidence throughout the set without sacrificing workability.\u003c\/p\u003e\n\n\u003ch4\u003eRedesigned Curved Muscle\u003c\/h4\u003e\n\u003cp\u003eA refined curved-muscle design concentrates mass lower in the head to promote higher launch, increased stability, and greater forgiveness while maintaining the clean, compact profile expected from Mizuno Pro.\u003c\/p\u003e\n\n\u003ch4\u003eGrain Flow Forged HD\u003c\/h4\u003e\n\u003cp\u003eEach iron is forged in Hiroshima, Japan, from a single billet of 1025E Mild Carbon Steel using Mizuno’s patented Grain Flow Forged HD process for exceptionally soft feel and precise impact feedback.\u003c\/p\u003e\n\n\u003ch4\u003eProgressive Head Geometry\u003c\/h4\u003e\n\u003cp\u003eProgressive offset, wider soles, and deeper center-of-gravity positioning create a more confidence-inspiring setup and easier launch throughout the set. These refinements add forgiveness while preserving the precision and shot-making control accomplished players demand.\u003c\/p\u003e\n\n\u003ch4\u003eTriple Cut Sole\u003c\/h4\u003e\n\u003cp\u003eBeveled leading and trailing edges promote smoother entry and exit through the turf, supporting clean contact and consistent speed through impact.\u003c\/p\u003e\n\n\u003ch4\u003eCopper Underlay\u003c\/h4\u003e\n\u003cp\u003eA copper layer beneath the face further softens impact feedback, enhancing the responsive sensation associated with Mizuno Pro forged irons.\u003c\/p\u003e\n\n\u003ch4\u003eHarmonic Impact Technology\u003c\/h4\u003e\n\u003cp\u003eHarmonic Impact Technology precisely tunes the head’s vibration patterns to create a solid, refined sound and feel at impact.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch4\u003eWho It's For\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkill Level:\u003c\/strong\u003e Advanced; Mid- to Low-Handicap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwing Speed:\u003c\/strong\u003e Moderate to Fast\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelps With:\u003c\/strong\u003e Producing easier launch, improving stability and turf interaction, and adding forgiveness without sacrificing feedback or shot control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Profile:\u003c\/strong\u003e Forged players iron with a compact profile, higher launch, responsive feel, and enhanced forgiveness\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cbr\u003e\n\n\u003cdiv style=\"width: 100%;\"\u003e\n\u003ctable style=\"text-align: center; border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #858585; color: white;\"\u003e\n\u003cth\u003eClub\u003c\/th\u003e\n\u003cth\u003eLoft\u003c\/th\u003e\n\u003cth\u003eLie\u003c\/th\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003cth\u003eBounce\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\n\u003ctr style=\"background-color: #e9e9e9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003e3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21°\u003c\/td\u003e\n\u003ctd\u003e60°\u003c\/td\u003e\n\u003ctd\u003e39.25\"\u003c\/td\u003e\n\u003ctd\u003e3°\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24°\u003c\/td\u003e\n\u003ctd\u003e60.5°\u003c\/td\u003e\n\u003ctd\u003e38.75\"\u003c\/td\u003e\n\u003ctd\u003e3°\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #e9e9e9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003e5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e27°\u003c\/td\u003e\n\u003ctd\u003e61°\u003c\/td\u003e\n\u003ctd\u003e38.25\"\u003c\/td\u003e\n\u003ctd\u003e4°\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e6\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30°\u003c\/td\u003e\n\u003ctd\u003e61.5°\u003c\/td\u003e\n\u003ctd\u003e37.75\"\u003c\/td\u003e\n\u003ctd\u003e5°\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #e9e9e9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003e7\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e34°\u003c\/td\u003e\n\u003ctd\u003e62°\u003c\/td\u003e\n\u003ctd\u003e37.25\"\u003c\/td\u003e\n\u003ctd\u003e6°\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e38°\u003c\/td\u003e\n\u003ctd\u003e62.5°\u003c\/td\u003e\n\u003ctd\u003e36.75\"\u003c\/td\u003e\n\u003ctd\u003e7°\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #e9e9e9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003e9\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e42°\u003c\/td\u003e\n\u003ctd\u003e63°\u003c\/td\u003e\n\u003ctd\u003e36.25\"\u003c\/td\u003e\n\u003ctd\u003e8°\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePW\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e46°\u003c\/td\u003e\n\u003ctd\u003e63.5°\u003c\/td\u003e\n\u003ctd\u003e35.75\"\u003c\/td\u003e\n\u003ctd\u003e9°\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003cdiv style=\"width: 100%;\"\u003e\n\u003ctable style=\"text-align: center; border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #858585; color: white;\"\u003e\n\u003cth\u003eShaft Model\u003c\/th\u003e\n\u003cth\u003eFlex\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\n\u003ctr style=\"background-color: #e9e9e9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTrue Temper Dynamic Gold Mid 115\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStiff\u003c\/td\u003e\n\u003ctd\u003e115g\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003cdiv style=\"width: 100%;\"\u003e\n\u003ctable style=\"text-align: center; border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #858585; color: white;\"\u003e\n\u003cth\u003eGrip\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\n\u003ctr style=\"background-color: #e9e9e9;\"\u003e\n\u003ctd\u003e\u003cstrong\u003eGolf Pride Z-Grip Cord\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003cdiv class=\"video-responsive\"\u003e\n\u003ciframe width=\"auto\" height=\"auto\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/tdmg3z1DLXE\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003cdiv class=\"video-responsive\"\u003e\n\u003ciframe width=\"auto\" height=\"auto\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/VELFSuvrIDs\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\u003cbr\u003e\n\u003c\/div\u003e","brand":"Mizuno","offers":[{"title":"Right Hand | 3-PW | Steel | Stiff | True Temper Dynamic Gold 115","offer_id":52605868474666,"sku":"DS0132871","price":1719.99,"currency_code":"USD","in_stock":true},{"title":"Right Hand | 4-PW | Steel | Stiff | True Temper Dynamic Gold 115","offer_id":52605868507434,"sku":"149556","price":1504.99,"currency_code":"USD","in_stock":true},{"title":"Left Hand | 4-PW | Steel | Stiff | True Temper Dynamic Gold 115","offer_id":52605868540202,"sku":"DS0132881","price":1504.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/6529\/0794\/files\/mizuno-pro-s-4-irons-hero-itempicture.jpg?v=1789426757","url":"https:\/\/www.golfdiscount.com\/products\/mizuno-pro-s-4-irons-2026","provider":"Golf Discount","version":"1.0","type":"link"}