Estima Lock alias
The straight ankle lock — Achilles lock — is the foundational lower limb submission. Legal in all major rulesets. Understanding
Adapted from InGrappling, Estima Lock. System Games did not invent this curriculum.
The straight ankle lock — Achilles lock — is the foundational lower limb submission. Legal in all major rulesets. Understanding
Adapted from InGrappling, Estima Lock. System Games did not invent this curriculum.