Callaway Epic Flash Driver head || 10.5 || Head cover || Wrench

Flash Face's sophisticated architecture was created by Artificial Intelligence and "Machine Learning," a field of computer science that uses statistical techniques to give computer systems the ability to "learn" with data without being explicitly programmed. A new driver face design typically takes eight to ten iterations. Through Machine Learning our computers cycled through 15,000 face architecture iterations, learning from each one, before arriving at Flash Face. This design might have never been arrived at without AI; the design defies convention. The Flash Face's unique, internal mapping consists of dozens of subtle ripples flowing from heel to toe. These ripples work together cohesively to elevate COR in the face's center region. That accomplishment results in a significant ball speed boost for a noticeable distance increase when you make solid contact, helping make your longest drives go even longer. The Epic Flash driver also incorporates our revolutionary Jailbreak technology that promotes fast, face-wide speed. The two internal, hourglass-shaped Jailbreak bars connect the crown to the sole, stabilizing and stiffening those two parts at impact, allowing the face to take on greater impact load to generate faster ball speed. Together, Flash Face and Jailbreak make the Epic Flash one of the most innovative and technologically advanced drivers in Callaway history. Key Talking Points New Flash Face Technology for Faster Ball Speed Callaway engineers used Artificial Intelligence and Machine Learning to create a radically different face design to promote faster ball speed in the center region of the face. Jailbreak Technology for Faster Ball Speed Internal Jailbreak bars stiffen and stabilize the crown and sole, placing more impact load on the face to promote faster ball speed. New T2C Triaxial Carbon Crown Material for Higher MOI A new lighter triaxial carbon fabric called T2C has a tighter weave; the weight it saves is redistributed within the head to raise MOI for exceptional forgiveness on off-center hits. Adjustable Perimeter Weighting for Ball Flight Control Sliding 16-gram weight gives golfers the power to easily promote draws, fades or a straighter flight. {Above description from Callaway Golf}