They settle in half guard and drive your knees flat. Once the hips die, the pass gets easy. Frame from half guard before they flatten your hips keeps space under their shoulder and gives you room to recover guard or get back to your feet.
Pair the frames with retention habits from guard retention frames that stop smash passes and hip control standups in half guard hip control standups.
Why Flattening Wins Passes
Flat hips cannot shrimp. Flat near-side shoulders invite chest pressure. The passer connects underhook to crossface and walks the knees. Waiting until you are already flat is too late.
Knee cuts punish soft frames, as in knee cut pass timing against heavy frames and posts. Soft elbows equal free lanes.
Panic underhooks without frames often hand them the underhook race.
Build The Early Frame
As they enter half, post a forearm or two-on-one frame against the near shoulder or neck line before their chest pins you. Keep your bottom knee active. Angle your hips toward the underhook side you want to own.
Do not hold a floppy frame at full lockout with a bent wrist. Bone structure beats muscle. Eyes on their far hip so you see the pass early.
If the frame collapses, reclaim space with a sharp hip escape before you chase submissions.
Choose Recover, Sweep, Or Stand
Once space exists, pick one: recover closed or butterfly, attack a sweep, or build to a standup like the hip-control series above. Mixing all three mid-scramble usually returns you to flat.
Against cage pressure, frames still matter before the fence walk, similar to clinch timing in clinch break timing under cage pressure. Space first, exit second.
Do not chase a deep underhook while both shoulders are pinned. Win the frame, then the underhook.
Drill The Timing Cold
Positional rounds: start in half with the passer already chest-heavy. Bottom player scores by restoring frames and hip angle within five seconds. Pads are optional. Mats and a patient partner are not optional.
Film from the side. If your elbows flare wide and your hips stay square, fix the angle before you add speed.
Keep intensity technical. Slamming frames into throats is not the drill.
Common Misses
Framing too late. Framing with soft wrists. Turning away and giving the back. Abandoning the bottom knee. Holding a useless frame while they walk past it.
If they clear your frames and smash, reset the starting position and shorten the window. Early beats pretty.
Between rounds, note which pass they favor when your frame softens. Knee cut, smash, or smash to mount each ask for a slightly different elbow angle. Write one cue on tape for the next round so you are not inventing under fatigue.
If you train MMA, keep gloves and hand-fighting in mind. Wide karate frames that work in gi can leave your chin open under punches. Keep the near elbow tighter and use your head position to stop the crossface without giving away posture.
FAQ
Gi or no-gi?
Frames matter in both. Grips change. Timing does not.
Lockdown instead of frames?
Different tool. Learn frames first so you are not stuck only in lockdown.
What if they have a deep underhook already?
Fight to replace the frame and free the hip before you hunt your own underhook.
How soon should I frame?
As they settle. Waiting for full chest weight is late.
Can beginners drill this?
Yes, slow. Emphasize posture and hip angle over strength.
Does this replace guard retention drills?
No. It is one layer inside retention.