Estima Lock from the 50/50 position Gary Berger 9 years ago This is a toe hold/ankle lock that is now legal for all adult belt levels in the IBJJF. In this video I show two different variations on how to set the Estima Lock from passing the 50/50. 77 2 Username or Email Password Remember Me {{#message}}{{{message}}}{{/message}}{{^message}}Your submission failed. The server responded with {{status_text}} (code {{status_code}}). Please contact the developer of this form processor to improve this message. Learn More{{/message}}{{#message}}{{{message}}}{{/message}}{{^message}}It appears your submission was successful. Even though the server responded OK, it is possible the submission was not processed. Please contact the developer of this form processor to improve this message. Learn More{{/message}}Submitting…