Technique · Leg Entanglements
False Reap
Guard Entry • Leg Entanglement Entry • Developing
What This Is
The false reap is the outside-thread leg entanglement entry. Where the reap threads the inside leg between the opponent’s legs, the false reap threads the outside leg across the front of the opponent’s near leg — the foot passes to the outside of the opponent’s knee rather than to the inside. This geometry creates a different set of entanglement options with the same fundamental purpose: disrupting the opponent’s lower body to enter a leg lock position.
The term “false” does not imply inferiority. The false reap provides broader positional access than the reap in some contexts — it enters ashi garami, outside ashi, cross ashi, and 50/50, covering nearly the full range of LE positions. The choice between reap and false reap depends on the opponent’s stance, their defensive posture, and which entanglement the attacker is specifically pursuing.
Like the reap, the false reap itself carries no elevated injury risk. The positions it creates access to — particularly cross ashi and 50/50 with heel hook threats — are elevated risk. Downstream safety awareness applies.
The Invariable in Action
The outside thread disrupts the opponent’s outside base. Threading the leg to the outside of the knee removes the opponent’s ability to step laterally away from the entanglement — their instinctive defensive movement (stepping out) is blocked by the attacking leg. This is the destabilisation that precedes entry: the thread does not immediately create a submission, but it eliminates the opponent’s primary defensive exit.
As with any leg entanglement entry, the false reap requires initial contact before threading. Attempting the entry from distance allows the opponent to simply step back — contact constrains the step, the thread captures the leg. Shin-to-shin or hip-to-shin contact is the prerequisite.
After threading in the false reap, the attacker’s hip position determines which entanglement becomes available. Hip drive through the opponent’s near leg creates 50/50. Hip drive to the outside creates outside ashi. Bringing the hip under creates ashi garami. The thread sets up the options; the hip selects the outcome.
The false reap creates a brief window of inside leg space by moving the bottom player’s leg to the outside. This space is immediately contestable by the opponent, who can move to fill it. The false reap must be followed immediately by an entanglement commitment — holding the intermediate position gives the opponent time to close the space and extract their leg.
Entering This Position
From Seated Guard
From seated guard with the opponent standing in front, the bottom player extends the near leg and threads it to the outside of the opponent’s near leg. The foot passes outside the knee — typically by swinging the leg in an arc from the mat, or by pushing off the hip and shooting the leg to the outside. The entry is quicker when the bottom player has a shin-to-shin connection already established and simply rotates the shin to the outside rather than shooting from distance.
From Z-Guard / Knee Shield
From knee shield against a passing opponent, dropping the knee shield outward and threading to the false reap is a natural conversion. The shield leg drops to the outside of the opponent’s near leg — essentially becoming the false reap thread.
From Reverse De la Riva
Reverse DLR hooks behind the opponent’s near leg from the outside — this is already a partial false reap configuration. Converting to the full false reap requires adjusting the foot position and hip, but the leg threading work is already done.
From This Position
The false reap is a transitional entry. Commit to an entanglement immediately after threading.
Common Errors
- Threading to the wrong side: threading inside instead of outside — this produces the standard reap, not the false reap. The available positions downstream are different. Know which entry you are committing to before the thread.
- Slow transition after threading: pausing after the thread while deciding which entanglement to enter. The false reap is momentarily exposed — the opponent can extract before the entanglement is secured.
- Incorrect hip position at commitment: committing to the entanglement without actively placing the hip in the correct position. The thread is only half the entry — the hip placement is what determines the submission family.
Drilling Notes
Thread and commit: drill the false reap as a two-count movement — thread (outside), then immediately commit to one specific entanglement. At first, drill a single fixed commitment (e.g., false reap → ashi garami). Add the other options once the first is automatic.
Response differentiation: have the partner respond with three different defensive movements (step in, step back, step lateral). Practise selecting the correct commitment based on each response. The false reap’s four destinations make this more complex than the reap — specifically training the decision is essential.
Reap vs false reap comparison drilling: alternate between the reap and false reap from the same starting position. This clarifies the mechanical difference and trains the ability to select the correct entry based on the opponent’s positioning.
Ability Level Guidance
Foundations
Understand the false reap geometry and distinguish it from the standard reap. Know what positions it leads to and what safety profile those positions carry.
Developing
Build the false reap to ashi garami as the primary entry sequence. Once consistent, add the 50/50 commitment as the second option. These are the two most accessible destinations from the false reap at this level.
Proficient
Add cross ashi entry from the false reap. Study how the opponent’s response (stepping in versus stepping back) creates different entanglement opportunities. The false reap should become a flexible entry rather than a fixed sequence.
Advanced
Use the false reap as a reading tool — probe the opponent’s defensive stance and reactions to map their habitual responses, then select the specific entanglement that exploits that response pattern.
Ruleset Context
This technique is legal in all major competitive formats.
The false reap entry is legal in all formats. The downstream entanglements carry their own restrictions. Confirm the specific ruleset restrictions for the entanglement you are pursuing before competing.
Also Known As
- Outside reap(Descriptive term — the leg threads to the outside.)
- Outside hook entry(Generic entry description used in some systems.)