Рет қаралды 3,704
Support the author, become a channel sponsor. More details:
/ @thebestsideofvolleyball Do you want a powerful and efficient spike? Then this video is definitely for you!
A simple but very effective option to increase the strength of your spike in volleyball at home.
All you need is a tubular expander. Have a productive workout! For business proposals, please contact - regranek@gmail.com.