Penetration Step
Also called: normal penetration step, penetrate, penetration step, step underneath
Coach my roll
Get coached on your penetration step
Reading about penetration step only gets you so far. Upload a roll or a competition match and the professor watches it back with you — it finds every penetration step attempt, shows where it got stopped, 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.
Built on
1Reached from
1Used by
1Your game
Where does Penetration Step show up in your rolls?
Upload a roll or a match and the professor finds every penetration step 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