The innovative i-FORGED construction uses a softer SUS17-47-material, which gives a significantly better feel compared to previous generations of ZX4 clubs. The ZX4i is equipped with Srixon’s groundbreaking MainFrame technology, a network of milled channels on the back of the head. This design saves weight, increases moment of inertia (MOI) and improves ball speed at impact. The result is a club that delivers powerful shots with increased forgiveness even on less perfect hits. For players seeking a combination of forgiveness, distance and elegance, the Srixon ZX4i is a perfect choice. The hollow construction and refined design make it a powerful tool on the course, whether you are an experienced golfer or working on taking your game to the next level.