Great seminar with lots of nice tools for your overall gymnatics development. I can highly recommend Jay to those who want some clear and helpfull explanation about gymnastic movements. Best, , CrossFit Flames Amsterdam.
![](https://explorethemovement.com/wp-content/uploads/2018/11/Marcha-720x380.jpg)
Marcha
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Great seminar with lots of nice tools for your overall gymnatics development. I can highly recommend Jay to those who want some clear and helpfull explanation about gymnastic movements. Best, , CrossFit Flames Amsterdam.