Wilson Venus/Serena 110-Inch Tennis Racquet V-Matrix Technology with V-Lock Bridge - New concave frame geometry broadens the racket sweet spot for increased power on off-centered hits.Stop Shock SleevesPower String for increased powerVolcanic frame technology for power and stability The Wilson® Venus & Serena 110 women's recreational tennis racquet features Volcanic Frame Technology for power and stability.Featuring Volcanic Frame Technology for power and stability, the Wilson Venus/Serena 110-Inch Tennis Racket allows you to play your best game, with a larger sweet spot producing solid hits even on off-center shots. The racquet's new concave V-Matrix Technology with V-Lock Bridge frame geometry broadens the racket sweet spot and the racquet has Power String for increased power. Stop Shock sleeves deliver comfort for high-intensity games alla