Air squat

Hi everyone!
Could you please tell me whether my squat is done correctly? What I am mostly concerned about is maintaining lumbar curve. Is it ok or am I doing the “buttwink”? If it is not good let me know what am I doing wrong and please give me some advice on how to fix it. Thank you for your help.






Zmieniony przez - orzel_88 w dniu 2014-09-19 21:20:48

https://www.sfd.pl/Skonsultuj_technikę_ćwiczeń_-t1043452.html 

Języka polskiego się zapomniało ?

Try doing exercises in front of a mirror with less weight