Head YouTek Graphene Radical Pro Tennis Racket, GripSize- 3: 4 3/8 inch : Amazon.de: Sports & Outdoors
HEAD Graphene 360 Radical PRO Tennis Racquet (4 3/8" Grip) : Sports & Outdoors - Amazon.com
Head MicroGel Radical OS Tennis Racquet - Pre-Strung 27 Inch Intermediate Adult Racket - 4 1/8 Grip : Amazon.sg: Sporting Goods
Head Graphene 360+ Radical MP Tennis Racquet | Tennis-Point
Amazon.com: HEAD Metallix Attitude Elite Blue Tennis Racket - Pre-Strung Adult Tennis Racquet Lightweight - Midplus Headsize for Blend of Power and Control : Everything Else
Amazon.com : HEAD Geo Speed Adult Tennis Racket - Pre-Strung Head Light Balance 27.5 Inch Racquet - 4 3/8 In Grip, Black/White : Sports & Outdoors