Using One -Arm weighted ball to Improve the Serve
By loading the video, you agree to Vimeo’s privacy policy.Learn more Load video Always unblock Vimeo The player will alternate throwing a weighted ball one handed with a serve like motion, with fast explosive serves. The idea is to work on accelerating the arms and then transferring this motion to the serve. Load and Frequency: The player should throw 5 ... This post is only available to members.