Similar to the Pro Staff series, the Blade v7 tennis racquet line delivers excellent control and feel. Now incorporated with FeelFlex for greater flexibility, comfort and feel. The Blade series also is friendly towards the modern game of spin. The Blade family has some of the thinner/flexible frames in the line. The thinner and more flexible frame of the Blade line will be appreciated by the more classical player. Wilson Blades come in a wide range of weights, head sizes and string patterns making it easy for players of every ability to be content. Blades are also arm friendly, yet less powerful than the Ultra and Burn racquets.