WILSON ULTRA 25" INCH JUNIOR PERFORMANCE TENNIS RACQUET - THE BEST JUNIOR RACQUETS FOR SPIN AND POWER The Wilson Ultra 25" Inch Junior Performance Tennis Racquet comes with the same high performance carbon fiber and technologies that are found in the adult version. The all-new power technologies have excellent energy transfer from frame to ball, giving the young ones the extra energy and arm strength needed when going deep into the 2nd and 3rd sets. This stick is best in the hands of 9-11 year old tournament juniors aspiring for the high school and college games. Technologies: ??? Power Rib with Integrated Crush Zone Technology: Enhanced geometrical shape of the frame allows for greater swing speeds with less effort, and the newly engineered, unique grommet design increases ball dwell time on the strings, which increases power. ??? Parallel Drilling: Gives a much more consistent, forgiving string bed response, which allows for greater string movement. This results in a 27% larger sweet spot. Specifications: ??? Head Size: 100" ??? Strung Weight : 8.4 oz. ??? Length: 25" ??? Grip Size: 4" ??? Balance: 2pts HL ??? String Pattern: 16x19 ??? String Pattern: High performance carbon fiber Wilson Racquets WRT534200