does anybody has use speed radar in order to mesure his backhand-forehand service ? Can anyone propose me a cheap speed radar to buy? After searching internet i found speedtrac X radar which costs no more than 200$ but i don't know if it is reliable. has anybody used it? Does it worth it's money ?
|All times are GMT. The time now is 10:37 AM.|
Powered by vBulletin® Version 3.6.8
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.