To hit a proper Vibora, use a continental grip, prepare side-on with a closed racket face, contact the ball at eye height and slightly in front, swing through the ball with side spin, plant your feet, prepare early, and use 60-70% power.
This is a great breakdown if you want to master the Vibora. The coach explains not just the mechanics but also the strategy of when and where to use it effectively. Paying close attention to the grip, preparation, and contact point will be key to adding this attacking shot to your game. It offers clear steps to follow which can really help you refine your overhead game.