Mizuno continues to be class leaders in innovation, the ES21 wedge brings revolutionary technology to a crowded and highly competitive premium wedge marketplace. ES21 claims to be the first and only wedge on the market that has a perfectly centred sweet spot, having a sweet spot perfectly centres enables golfers to hit more consistently upon a square strike creating high, controlled ball flights with consistent spin, absolutely essential for developing your short game. You may have seen the Mizuno\'s latest tech video where the ES21 club head is balanced on a broken tee peg, very impressive, watch below if you haven\'t already seen the video. Mizuno is claiming the ES21 is only the wedge able to balance like this.