Product details:
The lightweight plastic cup easily attaches to any bat in seconds. The Line Drive Pro forces the hitter to swing through the zone properly to launch the practise ball and get the desired outcome. Patented design forces hitters to USE proper swing mechanics Players will instantly FEEL proper swing mechanics and SEE where the ball is going Provides instant visual feedback Reinforces a short, compact swing Develops barrel control Continued use of the product will TRAIN muscles to repeat the proper FEEL of keeping the barrel in the zone Great softball / baseball swing trainer for all ages and skill levels Small and lightweight design goes anywhere Includes 3 practise tennis balls,mesh bag and hook and loop straps Not for use with real baseballs or softballs - for use with lightweight balls / tennis balls.