Larger Sweet Spot ISOMETRICTM technology continues to help the world’s greatest players achieve global success. Developed over ³⁰ years ago, the ISOMETRICTM design increases the sweet spot by ⁷%*. Compared to a conventional round frame, a square-shaped ISOMETRICTM racquet generates a larger sweet spot by optimizing the intersection of the main and cross strings. ISOMETRICTM delivers greater control without sacrificing power. *Tested by Yonex Aero Fin Technology Improved Maneuvering Aerodynamic fins that were featured in the VCORE SV have also been upgraded and positioned towards the bottom of the VCORE’s frame. The new Aero Fins are strategically carved out sections that allow for improved maneuverability. Aero Trench Reduced Drag To achieve faster head speeds for increased spin potential, the new Aero Trench reduces drag by uniquely hiding the grommets located at the top of the racquet frame. First used in our snowboards to reduce vibrations at impact, Vibration Dampening Mesh (VDM) is now used in four of our racquet series. VDM is a stretchy mesh material that is wrapped around the graphite within the grip to filter unwanted vibrations and improve touch and precision.