Been told that a relaxed arm and wrist has a # of advantages: -increases power without extra effort (i did notice i've generated a little more power. BUT, my aim 😂 needs work.) - enables smoother, faster swings! (I did notice that the more i relax my arms and wrist, the faster the racket head speed) #swing #tennis #tennisplayer #tenniscourt #tennistv #tennistraining #tecnifibre #nikevaporpro #lacoste #tennis🎾 #tennislove #tennisgirl #tennisph #sportsph #tenniscourts #tennislife #tennisfan #tennismatch #tennisgirl #tennistraining #tennisfun #tennisballs