Callaway Quantum Max Fast Driver Shaft:Vanquish 40 R2 a custom iron fitting can

a custom iron fitting can fine-tune shaft

Forgiveness on Mishits: Ai-designed insert maintains ball speed even on off-center strikes

Slightly larger

ChromoSkin™ leather provides the ultimate in hand soft feel

Unfolded it creates generous surface area for spiffing up clubs

Callaway Quantum Max Fast Driver Shaft:Vanquish 40 R2 a custom iron fitting canBuilt to make speed and launch effortless, the Callaway Quantum Max Fast Driver is designed for golfers who benefit from a lighter overall club and easy to swing performance. Featuring a lightweight, high MOI design and a shallower face profile, this driver helps generate more clubhead speed while promoting higher launch and added carry. Powered by Callaways breakthrough Tri Force Face and next generation Ai Optimized face mapping, Quantum Max Fast