Wilson Hyper Hammer 6.3 SMU Tennis Racket

SMU stands for Special Make Up. There were too many of this model made for a large sporting goods chain of stores. We bought the rest. Racket comes prestrung with Wilson Sensation($25 value) strings at the recommended mid tension. You may use quantity discount mixing sizes for 5 and more rackets. Designed for players with a fast swing speed, the Wilson Hyper Hammer 6.3 is the racquet of choice for many tournament and developing players who desire more flexibility in a frame. Hyper Carbon - Lighter more powerful Extra long length - More power Hammer Technology - Higher, larger sweet spot Headsize: Oversize - 110" Length: Extra Long - 27.50" Weight: Super Light - 9.8 oz. strung