Check out the Big Bertha 815 and Alpha 815 Double Black Diamond
- Mise à jour : 4 octobre 2014
And here are the new drivers from Callaway, the Big Bertha 815 and Alpha 815 Double Black Diamond in addition to the Big Bertha series.
At first glance drivers BB Alpha 815 are similar to the 2014 models, they too contain the Gravity Core technology and adjustable hosel Optifit. But the novelty of these drivers is less spin and more tolerance. In general, players must choose one or the other. With the new Big Bertha, no need to choose, Callaway promises you both! Coming soon …