The Double Black Diamond is for the expert of the tee; if you’re not consistent this isn’t for you. The Big Bertha Alpha 816 Double Black Diamond is Callaway’s most advanced piece of equipment to date. It features “Dual Distance Chambers”, a feature that allows for the most extreme fine tuning we have ever seen. The “Dual Distance Chambers” allows you to move more weight to a draw or fade bias; in addition, the weight is designed as a gravity core, meaning you change your CG at the same time for ultimate shot shaping. The 816 DBD also has Callaway’s Next Gen R•Moto Face, with a Deeper Face for more workability, and the Opti-Fit Hosel System for great fine tuning.
Get Fit
2nd Swing offers award-winning club fitting services at each of our store locations and through the 2nd Swing Online Fitting and Support team on 2ndswing.com. Make sure your equipment is fit for your game and schedule your award-winning fitting experience by calling (612) 216-4152 or by visiting the 2nd Swing fitting website: https://www.2ndswing.com/golf-club-fittings.