For sensational feel, the Head Speed 135 SB 2023 has been upgraded with Auxetic construction while the new, see-through carbon in the shaft adds to the modern appeal. Endorsed by Joelle King and Georgina Kennedy, and weighing 135g, this racquet has a slimbody shape that makes it aerodynamic and maneuverable, giving you ultimate control when retrieving balls that are close to the wall. Among the innovative technologies is HEAD's Adaptive Fan Pattern, which allows you to choose between a straight string pattern for more power or a special fan-shaped pattern for additional control.