CATEGORY: Max Game Improvement Drivers
WE TESTED: 9° (adjusts 8° to 11°), 10.5° (adjusts 9.5° to 12.5°), 13.5° (adjusts 12.5° to 15.5°) with UST Mamiya Recoil ES 440 and ES 450, and Mitsubishi Diamana Red M+ 60 graphite shafts.
KEY TECHNOLOGY: Carbon composite in the crown and sole frees up mass that gets repositioned toward the perimeter to increase the club's MOI.
Top marks -- this one is a TrackMan darling; balls seem to find a higher gear while in the air and then hit the ground running; it beats what many guys have in the bag; testers notice more gains with the 45.5" shaft than with the 44.5".
(Click and drag your cursor on the image below to see the driver from every angle.)
"All golfers can benefit from the length and consistency of this powerful, smooth hitter."
Medium to high trajectory, with an adjustable hosel that gives players the freedom to program a preferred shot shape; straight to gentle fades or draws are the norm; the 44.5" option seems to launch slightly lower than the 45.5" but still offers plenty of lift.
The overall head shape can take some getting used to, and a few guys never do; a small number of testers wish the alignment aid was easier to spot; one or two stronger swingers launched this one a little bit too high, possibly robbing them of distance.
The best model in its class, earning top ratings in each performance category. A higher-handicapper looking to improve his or her game off the tee should give the Big Bertha Fusion a try in both length options.
Listen to the Big Bertha Fusion at Impact