Tennisflex Websites
TennisFlex is the #1 Tennis Training Aid in America!
- tennisflex.net
Janko Tipsarević the current World No. 10 ATP Ranked Pro tennis player, stays tennis-tuned and powers up before matches with TennisFlex. The first racquet integrated tennis-specific resistance training and conditioning exercise device. The innovative integration of the tennis racquet and resistance cord system creates
5,733,035
$
240.00