The class was filled with in-depth details and groundbreaking concepts that elevated our grappling skills to a whole new level!

Part 1- https://live.atosbjjondemand.com/what-s-new/videos/k-guard-set-up-to-polish-ankle-lock-part-1-mateus-szczecinski-jul-18th-615pm
Part 3- https://live.atosbjjondemand.com/what-s-new/videos/polish-ankle-lock-part-3-mateusz-szczecinski
Part 4- https://live.atosbjjondemand.com/what-s-new/videos/polish-ankle-lock-master-class-part-4-by-lock-mateus-szczecinski