Designed to unlock extra distance – If you want to hit the ball farther, you have to hit it straighter. To help eliminate your slice or big miss, Callaway has built the Big Bertha 21 Offset Driver. It’s Callaway’s first high launch driver with an ultra-low forward CG for low spin. It’s a new formula for distance to give you a more consistent ball flight, and more tee shots that find the fairway.
Flash Face For Higher Ball Speed – Callaway has advanced their A.I. designed Flash Face to promote fast ball speeds across a more expansive area. So you’ll still hit it a long way, even when you miss the center of the face.
Draw Bias Weighting + Offset Hosel – Built to improve your launch angles, and stop your slice. The large Big Bertha head is specifically engineered with internal draw bias weighting for a straighter, longer ball flight.
Jailbreak Bars for Ball Speed And Forgiveness: Two internal Jailbreak bars connect the sole and crown to promote fast ball speed, and the significantly lighter carbon crown allows the weight to be redistributed for higher MOI.