Available Now! Callaway Big Bertha OS Irons

Unlock more distance with the Big Bertha OS Irons, now available at the Haggin Oaks Golf Super Shop.


Big Bertha OS irons incorporate a revolutionary clubhead construction, called the Exo-Cage, that promotes more distance in an entirely new way. How? The Exo-Cage’s extraordinary combination of strength and light weight allows Callaway engineers to distribute more discretionary weight into strategic locations to promote more forgiveness and to allow our next-generation 360 Face Cup technology to function more efficiently. The result is more ball speed across the face to give you more distance on every swing.

calla_bb_os-gr-2tCallaway Built a Cage and Unlocked More Distance
Big Bertha OS Irons promote more distance in an entirely new way, led by extraordinary light and strong Exo-Cage that allows Callaway engineers to strategically position weight to increase forgiveness, and helps the industry-leading, next-generation 360 Face Cup produce even faster ball speeds and more distance.


More Forgiveness and Ball Speed from New EXO-CAGE Technology
Positions more weight in strategic locations to increase forgiveness and helps the next-generation 360 Face Cup function more efficiently

Even More Ball Speed from Next Gen 360 Face Cup
Elevates clubface COR closer to the USGA limit to produce even faster ball speeds.

Higher Launch for Longer Carry from Tungsten-Loaded Standing Wave
Technology in the sole lowers the center of gravity to promote higher launch for longer carry and more ball speed low on the face.

Progressive Center of Gravity for Increased Control
Moving the CG location progressively lower in each head promotes higher launch and long carry in long-irons and increased control in short-irons.

The Callaway OS Irons are now available at The Haggin Oaks Golf Super Shop in graphite or steel. Come in and let one of our fitting professionals get you fitted for the right combination of Callaway OS Irons for your game. Call 916-808-2531 to book a fitting, today!

Can’t make it in to the Haggin Oaks Golf Super Shop, click HERE to order online.

The Haggin Oaks Golf Super Shop is located at 3645 Fulton Avenue in Sacramento, CA.

Leave a Reply