Callaway’s Paradym Irons combine an A.I. Designed Forged 455 Face with the all-new Speed Frame. They�re designed for golfers who are looking for a players� distance iron with a refined shape and premium forging. Features: Industry-leading A.I. face technology is applied to a high-strength Forged 455 face, creating our most powerful forged iron face ever. Each face is uniquely optimized for more speed, higher launch, and increased spin consistency. The all-new Hollow Body design features Speed Frame construction for added stiffness to the body and support for the high-strength Forged 455 Face Cup. This unique construction is the catalyst that stabilizes a thinner face for incredibly fast ball speeds. A forged face and patented Urethane Microspheres deliver the ultra-soft feel and premium sound that discerning players demand. Up to 67g of external and internal tungsten weights are placed precisely to enhance launch conditions and improve speed on mis-hits. This increase in forgiveness is the difference between hitting the green and coming up short. Golf Club Type: Irons Shaft Material: Graphite Golf Club Shaft Flex: Regular Brand: Callaway Dexterity: Left-Handed Assembled Product Dimensions (L x W x H): 42.00 x 5.00 x 5.00 Inches