{"title":"Regular Flex Steel Shaft KBS Max 90G","description":null,"products":[{"product_id":"callaway-golf-quantum-max-irons","title":"Callaway Golf Quantum Max Irons","description":"\u003cp\u003eQuantum Max inspires confidence with powerful speed, consistent carry, and forgiving performance across the face—all in a clean, modern shape that helps golfers hit more solid shots and score with control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModern 360° Undercut\u003c\/strong\u003e\u003cbr\u003eThe Modern 360° Undercut Cavity is designed to deliver faster ball speeds, higher launch, and more forgiveness across the face, thanks to its advanced two-piece design with extreme perimeter weighting and a fully exposed undercut for added flex where golfers need it most.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProgressive Tri-Sole Design\u003c\/strong\u003e\u003cbr\u003eThe Progressive Tri-Sole Design promotes cleaner, more consistent contact across the set, with a reengineered sole geometry that adapts from long irons to wedges for smooth turf interaction and efficient speed retention—even on heavy strikes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNext Generation Ai-Optimized Face Design\u003c\/strong\u003e\u003cbr\u003eThe Next Generation AI-Optimized Face delivers faster ball speeds and more consistent launch, spin, and dispersion by intelligently shaping the face to match real-world impact patterns and expand the sweet spot.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUrethane Microspheres\u003c\/strong\u003e\u003cbr\u003eUrethane Microspheres enhance sound and feel at impact by absorbing unwanted vibration, delivering a softer, forged-like sensation in a high-speed game improvement head.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRefined, Forgiving Shape\u003c\/strong\u003e\u003cbr\u003eQuantum Max irons pair a refined, confidence-inspiring shape with forgiving performance across the face, delivering speed, consistency, and control for golfers who want to play their best.\u003c\/p\u003e","brand":"Callaway","offers":[{"title":"5-PW + SW \/ Regular Flex Steel Shaft KBS Max 90G \/ Right Hand","offer_id":55870776738171,"sku":"4N484886N2006","price":1048.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/9583\/1015\/files\/Untitleddesign-2026-01-13T143602.094.jpg?v=1768381056"}],"url":"https:\/\/www.majorgolfdirect.com\/collections\/shaft-regular-flex-steel-shaft-kbs-max-90g\/shaft-regular.oembed","provider":"Major Golf Direct","version":"1.0","type":"link"}