Wilson re-engineered the new DYNAPWR from the inside out, endowing the irons with elite speed technologies, including a new PKR Cup Face design and Velocity Optimization channel. These innovative designs create an unbelievably flexible face by wrapping the face insert around the head and placing a channel directly behind it. At impact, this produces a massive trampoline effect, generating breakneck ball speeds. Wilson then utilizes artificial intelligence to optimize the face, running thousands of simulations to develop a variable thickness pattern that ensures faster speeds across the hitting surface. Thanks to its sole-biased center of gravity, DYNAPWR is also exceptionally forgiving and high-launching. This extremely low CG position is made possible by the iron's hollow-body construction, which allows weight to be optimally distributed throughout the head, unlocking unmatched MOI, stability, and stopping power. The standard DYNAPWR suits players seeking an excellent blend of distance and forgiveness. Compared to the Max model, this game-improvement offering is smaller in size, lower-lofted, and has less offset. Wilson DYNAPWR Irons Feature: Designed for fast ball speeds, outstanding forgiveness, and a high launch with increased spin and stopping power Hollow-body construction allows for optimal weight distribution, unlocking maximum distance and forgiveness Low CG (located low in the sole) provides high MOI and stability and a high, effortless launch PKR-Cup Face design combined with AI-generated Variable Face Technology optimizes ball speed, distance, and spin across the face Velocity Optimization Channel located in the sole and behind the face allows for superior face flex for maximum ball speeds Energy Transfer Chassis, a supportive frame located on the back of the iron, delivers maximum stability and energy transfer while optimizing sound and feel Stock Steel Shaft: KBS MAX Ultralight Stock Graphite Shaft: KBS MAX, UST Recoil DART HDC Authorized Wilson Retail