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Callaway Big Bertha Fusion Driver

Review Last Updated: May 6, 2020
Mark Woods
Product Review by Mark Woods
Product Features
  • Titanium EXO-CAGE
  • Adjustable weight
  • In built Speed Step technology
  • Multiple shaft options
  • Graphite shaft


Today we'll be reviewing the Callaway Big Bertha Fusion Driver.

Our reviews are based on in-depth research and product analysis. Let's dive in!


  • Innovative technology
  • Boosts swing speed and distance


  • Difficult to adjust

Callaway Big Bertha Fusion Driver Product Review

The Big Bertha Fusion Driver is an incredibly versatile and proficient driver that boasts an innovative technological design and a fantastic, modern look.

Fusing a titanium EXO-CAGE with an ultralight triaxial carbon crown and sole for increased forgiveness and stability, the Fusion Driver gives the wielder an opportunity to hit straighter, longer drives.

The newly designed EXO-CAGE allows the user to adjust the weight and increase forgiveness to suit their needs. This increase in forgiveness and the Fusions’ overall adaptability mean that many golfers see a corresponding increase in swing speed, accuracy, and distance.

Distance is also additionally increased by the Fusions use of groundbreaking aerodynamics research. Boasting Callaway’s proprietary Speed Step technology, the Fusion allows for an increase in swing speed and a corresponding increase in distance through reduced drag.

With two impressive shaft options to choose from (both of which are designed to increase speed, accuracy, and distance), the Fusion has been created to improve the drive of all golfers.

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