STM® SMR Shadow Motion Racket: [1 Racket: 325g]
“STM® Training - SMR” represents “Shadow Tennis Movement Training - Shadow Motion Racket”. It is a set of innovative designed tools aimed to be used in conjunction with the STM® Training Book and Methodology.
Athletes with use the varying weights of the STM® SMR (350g, 375g, 400g, 425g, and 450g), to follow the prescribed STM® SMR Training Programming Book to achieve different performance goals.
