Shoulder Lock
Also called: americana, arm lock, kamora-variation, mirror lock, reverse omoplata, shoulder crank
Coach my roll
Get coached on your shoulder lock
Reading about shoulder lock only gets you so far. Upload a roll or a competition match and the professor watches it back with you — it finds every time you went for the shoulder lock, shows where the finish slipped away, and tells you what to drill next.
Free, no account needed. Your footage stays private.
Connections describe what coaches teach across 2,044 indexed videos — not what's objectively best. A row backed by one video is weak evidence; ✓ marks connections taught by 2+ independent channels.
Transitions to
4This counters
1Countered by
1Variation of
2Available from
3Reached from
5Entries into this
2Variations
1Your game
Where does Shoulder Lock show up in your rolls?
Upload a roll or a match and the professor finds every shoulder lock moment in your own footage, then coaches you through what went wrong — or just tell it what's going wrong and get pointed at the fix.
Prefer your own assistant? Use the professor in ChatGPT or Claude