The Callaway Big Bertha Golf Driver is one of the most iconic names in golf, providing game-changing performance and making the game more fun for players of all abilities. The new Big Bertha family is precisely engineered for players who want to launch the ball higher and play with more confidence every time they tee it up. This extremely forgiving lineup is designed to make every shot your best. Callaway's new Big Bertha Driver is especially designed with an ultra-low, forward CG for players who want to reduce their slice for straight distance and an easy launch. From the generous profile to the high strength XL face, these drivers are built for more confidence and for players to find more fairways. For players that are fighting a slice, Big Bertha brings game changing technologies off the tee. A low and forward CG helps to reduce the spin that can cause a slice. Big Bertha also utilises weight in the heel to promote hitting a draw. The XL Face features a large sweet spot and uses cutting edge A.I. technology to optimise speed and spin across the face. An all-new lightweight Jailbreak system has been enhanced to deliver stability and incredibly fast ball speeds across the face. Incredible forgiveness is achieved through a generously stretched profile and large, forgiving head shape. Featuring a triaxial carbon crown and lightweight components, Big Bertha is designed from the ground up to be easy-to-swing. Fitted as standard with the Callaway RCH 55 shaft, and the Golf Pride Tour Velvet 360 grip.