Yonex Ezone Ai 98 Tennis Racquet (285 gm, Unstrung) is an adaptable racquet that is ideal for cutting edge players looking and forceful incredible shot with included mobility. Presently you can accomplish the quickest swing pace conceivable. The developmental new casing limits wind protection from produce a ultra quick swing. New ISOMETRIC head shape augments the sweet spot, delivering extreme swing speed and reliable power, even on askew hits. Yonex developed our ISOMETRIC Technology with an improved grommet framework, applying both profound and shallow depressions within the edge. The new ISOMETRIC innovation gives the EZONE AI a most extreme sweet spot. O.P.S. fabricating innovation presents rounder shaft corners that give an increasingly perfect degree of flex. A more extensive shaft face expands strength bringing about broadened ball stay time for enhanced ball turn and directional control.