Fueling the performance of the G400 is C300 steel that has been utilized in constructing the maraging steel clubface. The C300 is lightweight, strong, and flexible, which enables a thinner clubface and leads to more flexing of the face for faster ball speeds from all impact points. Additionally, the G400’s cascading sole helps the clubface flex more at impact, and it also enables to the club to sit lower to the ground, so players more naturally strike the ball higher on the face. This improves launch conditions and overall results.
Sound and feel at impact was great and much better than the G Hybrid … Great hybrid for all levels of players … Very straight and high launching.