Callaway Xr Speed Driver

CALLAWAY'S HOTTEST EVER FACE: X Face VFT is the very latest evolution of Callaway's VFT (Variable Face Thickness) designed to maximise ball speeds across the entire face and this version is the most flexible and hottest face they've ever designed.
CARBON COMPOSITE CROWN: The inclusion of a carbon composite crown on the Callaway XR SPEED is 45% lighter vs XR 16 titanium crown which significantly improves the mass properties plus lowers centre of gravity for improved forgiveness with increased distances.
FASTER HEAD SPEED FROM A REFINED SPEED STEP?: Refined aerodynamic efficiency with improved air flow over and around the head delivers faster club head speeds.
ULTRA PREMIUM SHAFT AS STANDARD: One of the most premium aftermarket shafts available, the Project X HZRDUS shaft, is now available in the new XR Speed Driver.