USAP APPROVED MODEL J2CR — Next-Generation Power Paddle Featuring Core Reactor™ with Dynamic PowerFlex™ Technology and an industry-first Control Joint™ Technology, the J2CR delivers the most power in our lineup, with increased pop while retaining smooth, predictable control. Patent-pending designs.POWER, POP, SPIN, AND CONTROL PADDLE. AERO HYBRID PLUS SHAPE (IMPROVED) COLORS - BLUE - WHITE We engineered what we believe is the best hybrid paddle on earth: a truly unique shape that combines power from an elongated paddle with the control of a standard shape paddle. * AVERAGE WEIGHT: 8.0 - 8.3 OZ* SWING WEIGHT: 110 - 114* TWIST WEIGHT: 7. J2CR Gen. 4.5 Multi density, all foam floating - pivoting core Pickleball Paddle EPP core interlaced with EVA PERIMETER FOAM SURFACE MATERIAL: CARBON FIBER - CFC PADDLE TYPE: AERO HYBRID PLUS SHAPE LENGTH: 16.2" WIDTH: 7.8" GRIP LENGTH: 5.5" (original J2) & 6" (extended J2) Measurement includes the tapered area above the rubber band and grip wrap GRIP CIRCUMFERENCE: 4.125" CORE: MULTI DENSITY FOAM CORE THICKNESS: 16MM WARRANTY: 1 YEAR TECHNOLOGY: Dynamic PowerFlex™ Technology - Control Joint™ Technology PLAYER LEVEL: ADVANCED BEGINNERS TO PRO-LEVEL PLAYERS PLAYING STYLE: FOR PLAYERS LOOKING FOR FASTER HAND SPEED, ENHANCED POWER, SPIN, LARGE SWEET SPOT, AND CONTROL. WEIGHT RANGE: MIDDLEWEIGHT AVERAGE WEIGHT: 8.0 - 8.3 OZ SWING WEIGHT: 110 - 114 TWIST WEIGHT: 7 USA PICKLEBALL APPROVED PATENT PENDING INCLUDES A PREMIUM WATERPROOF COVER WITH HANGING CLIP, A $25 VALUE