The collaboration between Roger Federer and Wilson gives us the new version of Wilson Pro Staff RF 97 Autograph.The most demanding racket of the Pro Staff line, preserves the technical features of the previous model, but features a modern, total black look with laser-imprinted details for a unique and unmistakable style Co-designed by Roger Federer, the Pro Staff delivers the pure, classic feel players have come to love but with an all-new uncontaminated design. meticulous in detail and bold in its beauty, the new Pro Staff introduces a whole new dimension of engineered paint finishes and textures with matte black velvet, chrome touches, and laser engraving never before seen in tennis.
Head Size: 97 sq. in MP Length: 27 inches Weight: Strung — 12.5 oz Unstrung — 12 oz Tension: 50-60 Pounds Balance: 12 Pts Head Light Beam Width: 21.5mm Flat Beam Composition: Braided Graphite Flex: 67 Grip Type: Wilson Leather Power Level: Low
String Pattern: 16 Mains / 19 Cr osses