The volkl organix super g 10 295g tennis racket is designed for advanced players and it boasts the most effective forgiving dampening system for tournament players delivering more control the excellent sweet spot in the 98in2 630cm2 head is amplified by the organix technology that uses carbon nano tubes and improves power potential by 30 the optispot shows you the middle of the sweet spot so you find it more often and torsional stability is good helping you hit more powerful shots more e