The Ultra 25 Junior performance racquet redefines power and versatility for young players looking to take their game to the next level. All-new power technologies create shots that build confidence and overwhelm opponents. Power Rib with Integrated Crush Zone Technology features an enhanced geometry for more explosive power and an innovative yoke grommet for increased ball dwell time on the strings. Uncontaminated design features modern aesthetic with clean lines and bold color accents. Parallel Drilling provides a consistent, more forgiving string bed response.