Wilson Federer Adult Recreational Tennis Racquet: * Lightweight model inspired by Roger Federer"s racket of choice * Larger head size increases the sweet spot which generates more power * Perforated grip controls moisture and leads to better control * Head size: 105" * Strung weight: 9.7 oz * Length: 27.25" * Balance: 2 pts * String pattern: 16 x 19 * 1-year limited warranty * Model# WRT32870U2