How to Do the Single Leg Stack Pass in BJJ
The single leg stack pass grabs one leg and drives it toward the opponent's head, folding them on one side while you pass around the other. It is simpler than the double under stack and works well when you can only control one leg. The asymmetric stack creates a clear passing lane on the non-stacked side.
✓ Key Details to Master
- 1 Control one leg at the ankle or behind the knee
- 2 Drive the leg toward their opposite shoulder to fold them
- 3 Keep your shoulder pressure on the controlled leg
- 4 Walk around the non-stacked side to pass
- 5 Settle into side control as you clear the stacked leg
✗ Common Mistakes to Avoid
- ⚠️ Not driving the leg far enough to fold them
- ⚠️ Passing on the same side as the stacked leg
- ⚠️ Not using shoulder pressure on the folded leg
- ⚠️ Allowing them to push the leg back to neutral
- ⚠️ Walking around too slowly
🔄 Variations
- → With collar grip
- → Against triangle defense
- → To mount
- → With pant grip
🛡️ Counters & Defenses
- → Frame on the shoulder to prevent the fold
- → Push the leg back to neutral
- → Invert under the stack
- → Attack a submission from the stack
Track Your Single Leg Stack Pass Progress
Log every time you practice the Single Leg Stack Pass and watch your proficiency grow. MatTime helps you build muscle memory by tracking what you actually drill.
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Frequently Asked Questions
What belt level should I be to learn the Single Leg Stack Pass? ▼
The Single Leg Stack Pass is typically introduced at the blue belt level. However, higher belts continue to refine this technique throughout their BJJ journey. Building a technical foundation. Developing a guard game and understanding of timing.
Does this work in both gi and no-gi? ▼
The Single Leg Stack Pass works in both gi and no-gi, though grip adjustments may be necessary. In no-gi, focus on body control and underhooks instead of gi grips.
How do I set up the Single Leg Stack Pass? ▼
The Single Leg Stack Pass is typically executed from open guard. Key setups include controlling your opponent's posture and creating the right angle. Practice the entry repeatedly before focusing on the finish.