Introducing the Yonex Percept 100D! With this racquet, Yonex adds a new member to its most storied control franchise. In addition to being a tad more powerful and forgiving than the Percept 97s, the 100D packs a tight 18×19 string pattern, giving it a wonderfully precise and predictable trajectory on full cuts. It also packs a sub-320 swingweight, making it easier to whip up spin from the backcourt or react quickly at net. Notable features include an elongated shaft to enhance pocketing, flexibility and control, along with a stiffer racquet face for extra stability and power. To help with comfort, Yonex adds a Servo Filter, which utilizes a thin elastic layer in the shaft to filter out harsh vibrations. To further enhance feel, this racquet’s graphite layup is enhanced by 2G-NAMD Flex Force, a material technology that enables the frame to flex optimally upon impact. Ultimately, with this addition to the Percept line, Yonex has delivered an impressive combination of speed, precision and feel to intermediate and advanced players.SpecificationsHead Size: 100 in / 645.16 cmLength: 27in / 68.58cmStrung Weight:11.3oz / 320g Unstrung Weight: 305gBalance: 12.79in / 32.49cm / 6 pts HLSwingweight: 318Stiffness: 66Beam Width: 23mm / 23mm / 23mmComposition: NAMD-2G/H.M.GraphitePower Level: Low-MediumStroke Style: Medium-FullSwing Speed: Medium-FastRacquet Colors:MintGrip Type: Yonex SyntheticString Pattern:18 Mains / 19 CrossesMains skip: 8T,10T,8H,10HTwo PiecesNo Shared HolesString Tension: 45-60 pounds