Flex Trainer-
Amazon
From $75.00 (3rd Party New)
From $75.00 (3rd Party New)
| Last Seen | |
| Highest | $75.00 Jan 9, '16 |
| Lowest | $69.00 Sep 29, '15 |
| Average | $75.00 (30d avg) $75.00 (90d avg) $74.87 (180d avg) $74.15 (365d avg) $74.27 (Lifetime average) |
| Added | May 9, 2014 |
30 day average: 499,337
90 day average: 425,233
The Flex Trainer is an essential tool to help players of all ages and abilities improve their balance and movement skills. Since efficient movement in tennis is the key to better play, and lower playing height is the key to more efficient movement, the Flex Trainer is a "must have" training tool.