• Long to the Core.
  • Control Gravity.
  • Maximize Distance.
Learn More

Meet the alpha
Available 2.14.14

Everything we’ve learned about adjustable drivers (and that’s a lot) has led to this beauty before you, the Big Bertha Alpha. It’s a total performance package of maximum distance, and we’re not afraid to say this - it’s the most advanced driver we’ve ever made. For the first time ever you can adjust vertical CG with the Gravity Core – which is nice. Then enhance your ball flight with Moveable Weights, dial in the trajectory with the Advanced Adjustable Hosel, and here’s the best part… you’re gonna hit it really, really, really long.

We didn't bring the name back out of some misguided sense of nostalgia. We brought it back to advance the science of hitting the ball far.

- Dr. Alan Hocknell, SVP, Research & Development -

Callaway Talks Podcast

Interview with Chip Brewer and Alan Hocknell

The new Big Bertha Driver is so revolutionary, it deserves to carry the most legendary name in golf. It’s faster, more robust, with our new Adjustable Perimeter Weighting for maximum distance from a total performance driver.



Alpha Features & Benefits

  • Gravity Control Adjustability
    Here’s the breakdown: For the first time ever, the Gravity Core lets you adjust unwanted spin independently of launch angle, so you get completely optimized ball flights and longer distance. Whatever you want, anything from an extreme low spin driver to a more total performance, mid-low spin driver, you can have it. That’s the Gravity Core at work. Together with the adjustable hosel, players now have an added dimension of adjustability to optimize launch angle. So now you get EVEN MORE ball speed and distance. Dial in your preferred directional bias with the adjustable weights, enhancing a Draw or Neutral shot shape for more accuracy. Whatever flight you want, Big Bertha Alpha can give it to you.

  • Hyper Speed Face
    A revolutionary new face design that’s larger and more robust than ever to increase ball speeds across the face. Expect longer drives, more consistently.

  • New Advanced Adjustable Hosel Technology
    Increase or decrease your loft (up to +2° or down -1°) and adjust Draw or Neutral bias, optimizing your launch, backspin and dialing in your preferred shot shape. In a few clicks, you’ll be fit for maximizing your distance with more accuracy.

  • Forged Composite
    A high strength, lightweight crown that improbably weighs only 8 grams. And by saving weight in the crown we get: Gravity Core for vertical CG adjustability with a lighter, more preferred swing weight. And because you get all this, it's pretty clear that when you add more adjustability to a driver, you’ve got to have Forged Composite.

Driver technology

  • Gravity Control Adjustability

    For the first time ever, the Gravity Core lets you adjust spin independently of launch angle

  • Hyper Speed Face

    A revolutionary new face design that’s larger, and more robust than ever to increase ball speeds across the face.

  • Adjustable Hosel Technology

    Increase or decrease your loft (up to +2° or down -1°) and adjust Draw or Neutral bias, optimizing your launch.

  • Forged Composite

    A high strength, lightweight crown that improbably weighs only 8 grams. Also a deeper CG for more forgiveness.

#BerthasBack

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Media

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Have you seen the Big Bertha Driver yet?View Now

Questions & Comments

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Shaft Q & A

Fubuki Z Series Shaft

Portfolio 1


Find Out More About the Z SeriesLearn More

Driver Specs

Men's Driver

Mens Big Bertha Alpha Driver Product Specs

Model Loft Lie Weight Configuration CC Face Angle Available In Length Swing Weight
9.0 Adjustable Adjustable Adjustable 460 Open RH / LH 45.5 D3

Mitsubishi Fubuki Zeta Tour Graphite

Manufacturer Flex Shaft Weight Torque Kickpoint
Mitsubishi Rayon Light 60 mid mid
Mitsubishi Rayon Regular 61 mid mid
Mitsubishi Rayon Stiff 62 mid-low mid-high
Mitsubishi Rayon X-Stiff 65 low high