The Callaway Great Big Bertha Irons are a game-changer in the world of golf. This ultra-premium multi-piece, titanium design combines driver-like power with the precision of an iron. The lightweight power generated from a forged titanium face and CP4 titanium body, along with up to 145g of tungsten, creates effortless distance and control. With industry-leading A.I. technologies and patented urethane microspheres for exceptional feel, these irons are perfect for golfers looking to take their game to the next level.

Key Features:

• Lightweight Power from a Forged Titanium Face and CP4 Titanium Body: By leveraging materials typically reserved for drivers, Callaway has created an iron that provides legendary driver performance.
• Speed and Launch from the Tungsten Speed Cartridge: The Tungsten Speed Cartridge features up to 145g of high-density tungsten, providing increased speed and launch by giving us the deepest center of gravity ever achieved in an iron.
• A.I.-Designed Forged Titanium Face for Increased Consistency: The forged titanium face is optimized to increase speed and improve spin consistency. Great Big Bertha is the first Callaway iron to combine titanium and industry-leading A.I. technologies for optimized performance.
• Patented Urethane Microspheres for Exceptional Feel: Our patented urethane microspheres enhance sound and deliver a softer feel while still allowing the face to flex for more ball speed.
• Multi-Material Construction Creates Lightweight Power: By combining our titanium face and body with up to 145g of tungsten, we’ve reached a new level of speed, forgiveness, and overall performance.