The Babolat Pure Aero Rafa Origin (4 3/8) is a rare and sought-after tennis racquet designed with a 100 head size and a 4 3/8 grip size. This model, the Pure Aero Rafa, offers players a high level of performance and control on the court. With its distinctive design and premium quality construction, this racquet is a must-have for serious tennis enthusiasts looking to elevate their game.