Wilson RF 01 Pro (320g) OVERVIEW A versatile, maneuverable and forgiving racket with a premium RF-embossed leather grip. For Roger Federer's last year on tour, he needed a tennis racket that would help him compete with the new generation of heavy baseliners while maintaining his all-court style. Designed with Roger himself, it embodies the qualities of a fine-point paintbrush: versatile, maneuverable and forgiving to enhance any player's artistry on-court. The SABR Frame Design gives it versatility, allowing for the pace, spin and direction changes signature to Roger's game. You'll notice a fast head speed thanks to Glide Guard B&G and a great ball-pocketing feel from Braid 45 Technology. It's finished with an RF-branded leather grip for a premium feel. FEATURES Braid 45Frame construction arranges the double braided fibers at 45 degree angles, allowing the braid to breathe more upon impact. The result is an enhanced pocketing feel combined with incredible stability. SABR Frame DesignCreated in collaboration with RF for excellent performance versatility, allowing for pace, spin, and direction changes, which are a signature of his all-around style. Feel FillInternally foam filled with PU to optimize vibration dampening authentic to RF. Glide GuardIntegrated smooth bumper and grommet design for reduced air resistance and faster racket head speed. SPECIFICATIONS Head (sq cm) 632Head (sq in) 98Length (cm) 68.58Length (in) 27String Pattern 16 X 19Strung balance (cm) 32.5Strung balance (pts) -6Strung weight (grams) 335Strung weight (ounces) 11.82Taper System (mm) 23-24-22Unstrung balance (cm) 31.5Unstrung balance (pts) -9Unstrung weight (grams) 320Unstrung weight (ounces) 11.29 Wilson RF 01 Pro (320g)