Product Description Golf Digest 2018 Hot List Gold Medal Winner! Lighter weights, stronger lofts and a larger clubhead that's designed for maximum distance. Jailbreak Technology Callaway R&D has successfully installed our groundbreaking Jailbreak Technology in a hybrid for the first time, with two steel Jailbreak bars that stiffen the body, placing more impact load on the face to promote ball speed and distance. Ultra-thin Face and Hyper Speed Face Cup Technology The ultra-thin, Carpenter 455 steel face is extremely fast. And Jailbreak technology makes it faster. Combined with our industry-leading Hyper Speed Face Cup that maintains speed across the face, Rogue creates fast ball speed and long distance on center hits and off-center hits. Internal Standing Wave Our proprietary Internal Standing Wave allows us to precisely locate the CG the tremendous precision. The Internal Standing Wave positions the CG dramatically lower and forward to promote easy launch.