Purchased February 2025. Strung with Nanogy 98 at 20 lbs. Used three times since purchase. Paint is chipped on the tip of the face where the shuttle hit. Will be shipped in a plastic bag, with the face wrapped in a soft case, and then placed in the soft case. ・Size: 2F (average 68g) 5 ・Recommended tension: 20-28 (lbs) Isometric Isometric is Yonex's unique design theory that expands the sweet spot. By bringing the lengths of the vertical and horizontal strings closer to equal, a wider sweet spot is achieved compared to a typical circular frame. Since 1992, it has been loved by the world's top badminton players, winning numerous titles, and continues to evolve. Nanomesh Neo Strong and flexible in the frame, and generating greater power through flex in the shaft. Rotational Generator System A precise weight distribution design throughout the racket allows for smoother racket work and further evolution of consecutive smashes. Aero + Box Shape Aero shape for quick swings and box shape to store power are used in appropriate places. Built-in T-Joint The built-in T-joint increases face stability by resisting twisting. Energy Boost Cap The shape that makes the shaft easier to flex and suppresses twisting transmits the energy accumulated by the flex to the shuttle without loss. In addition, the face is less likely to wobble, improving control.