The Wilson US Open 2024 Shift 99 v1 Tennis Racquet is the next state-of-the-art racquet from one of the sport`s top brands. The Shift 99 was specifically crafted to provide advanced players with controllable power and game-changing spin. Built with ARC 3D frame technology for maximum lateral bending and best-in-class torsional stability, Shift allows players to hit the ball consistently deep in the court with confidence, depth, and spin. The racquet is 10.6 ounces unstrung and features a 23.5-millimeter tapered beam, and it has a dense 16x20 string pattern to give players the ultimate control and feel for the ball. This model is ideal for intermediate and advanced players who want a spin-friendly control frame with a stable feel. This model features the same specifications as the Shift 99 v1, but it has a cosmetic inspired by the US Open. Features: -Innovative ARC 3D frame technology increases the lateral bending profile to increase spin. -The 16x20 string pattern provides a spin-friendly response. -First racket of its kind to experience lateral bending. -US Open Collection