Rotational leg lock attacking knee joint through heel control
Rotational leg lock attacking knee joint through heel control
The step-by-step execution breakdown lives in the app — mechanics, tips, and the full entry sequence.
Open1submission detailin the App Store↗TAP IMMEDIATELY at first pressure - damage occurs before pain
Permanent injury risk: ACL/MCL/LCL tears, meniscus damage
Apply at 10% speed maximum - control over submission
Release instantly on tap - no 'teaching moments'
Experienced partners only - both must understand risks
Check knee health post-training - soreness needs rest
Banned white/blue belt IBJJF - respect experience requirements
Open Heel Hook in Grapla to add it to your drilling queue, log every attempt, and watch your finish rate move over the next 30 days.