Multi-material construction in the Big Bertha Fusion 2017 fairway wood results in a high-launching and forgiving club. Triaxial carbon and steel are the materials Callaway uses in the head.
The head shape of the Big Bertha Fusion 2017 fairway wood increases MOI, or forgiveness. Callaway uses the shape to make the club sound better too.
The Big Bertha Fusion 2017 fairway wood boasts distance by using their Hyper Speed Face-Cup technology. With it, ball speed increases on strikes across the face, not just those struck in the sweet spot.