Perfect Serve PRONATION Technique For Massive POWER & SPIN

RacquetFlex

⚒️ Join our 5-Day Serve Power Challenge FREE for a limited time: https://bit.ly/3FkqcAy In this video, you're going to learn the #1 power source pros use on their serves. You might know about a little thing called serve pronation... Today we're gonna cover the serve pronation timing and technique