قبضة يد مقاومة لتدريبات القوة بمقابض إسفنجية بلون واحد - أزرق

This Hand Grip Increases grip strength for sports like - rock climbing, tennis, bodybuilding, golf, ball games etc. Very helpful for increasing fingers and hands strength for musicians like bass guitar, acoustic guitar, violin, cello and piano players as well as for drummers and percussion artists.