Forged For The BestCrafted from 8620 carbon steel, the Blueprint S irons feature a clean cavity design and optimised CG for enhanced distance control and precise shot-making. The result is an iron that meets the demands of skilled players while providing improved forgiveness.Precision-Pocket ForgingA patented forging process creates a pocket in the cavity of the 3, 4, and 5 irons, saving 10g of weight. This redistributed weight increases MOI for added forgiveness while maintaining a solid feel, enhanced by an elastomer insert.Pro-Preferred LookThe Blueprint S irons feature a compact shape with a thin topline, minimal offset, and shorter blade length — ideal for players who prefer a classic, blade-style profile. This design offers workability while maintaining a clean look at address.Machined Face & GroovesPrecision-milled grooves ensure consistent launch and spin. The Blueprint S irons deliver increased ball speed and improved stopping power on the greens, providing reliable performance for precise shot control.Refined Sole DesignA narrow sole design promotes consistent turf interaction, while high-density toe screws and shaft tip weights allow for precise swing weight tuning. With matching lofts to the Blueprint T and i230 irons, the Blueprint S irons offer seamless set blending for tailored performance.Specifications Club Length Loft Lie Offset Bounce Dexterity 3i 39" 19 ° 59 ° 0.17" 4 ° RH/LH 4i 38 1/2" 22.5 ° 59.8 ° 0.15" 5 ° RH/LH 5i 38" 26 ° 60.5 ° 0.12" 6 ° RH/LH 6i 37 1/2" 29.5 ° 61.3 ° 0.10" 7 ° RH/LH 7i 37" 33 ° 62 ° 0.08" 8 ° RH/LH 8i 36 1/2" 37 ° 62.8 ° 0.06" 9 ° RH/LH 9i 36" 41 ° 63.5 ° 0.04" 10.5 ° RH/LH PW 35 1/2" 45 ° 64.1 ° 0.02" 11.5 ° RH/LH
