MSV Tennis Pointer. A wooden training aid to help the player hit the ball in the sweet spot of the racquet. Less off-center hits = better placement & power
Every tennis player can improve his techniques with the MSV Pointer after some trainings hours (ideally as part of the warm-up phase). The Czech inventor of this device Jiri Bartos coached the #1 U12 Jonáš Forejtek. Meanwhile Jonáš (born 2001) is #1 of the ITF Juniors ranking and won the 2019 US Open Boys.
The MSV Pointer helps you to
- improve your posture
- find the precise sweet spot
- improve your serve
- and much more
Watch the video of Jonáš Forejtek with the MSV Pointer:
And here is a video of the young Danish talent Louis Valentin
Many tennis academies (e.g. run by Mark-Kevin Goellner or Ruben Ramirez Hidalgo) use the MSV pointer as part of their coaching programs.
The Pro version is pretty heavy and only recommended for pro players with strong arm muscles.