The Vaporizer Top position represents one of the most challenging defensive scenarios in no-gi Brazilian Jiu-Jitsu, where the top practitioner finds themselves trapped in the bottom player’s lockdown while simultaneously being subjected to the destabilizing whip-up motion characteristic of 10th Planet methodology. This position demands immediate defensive awareness and systematic escape protocols, as the bottom player has multiple high-percentage attacks including the Electric Chair submission, Old School sweep, and transitions to the Truck position.
From the top position in the Vaporizer, the primary objective is to neutralize the lockdown control and whip-up pressure before the bottom player can advance to more dangerous attacking positions. The top player must address both the lower body entanglement (the lockdown) and the upper body control (typically an underhook or overhook) simultaneously, requiring coordinated defensive movements and strategic pressure application. Unlike traditional half guard top positions where maintaining pressure is advantageous, the Vaporizer top position often requires the top player to make calculated adjustments to their base and posture to prevent being swept or submitted.
Successful navigation of this position requires understanding the systematic nature of 10th Planet attacks emanating from the Vaporizer. The top player must recognize that every defensive action creates a potential counter-opportunity for the bottom player, making it essential to employ defensive sequences that address multiple threats simultaneously. Whether clearing the lockdown through leg positioning adjustments, countering the whip-up with base management, or transitioning to safer passing positions, the Vaporizer top position tests a practitioner’s ability to remain composed under pressure while executing technically sound defensive movements.
Position Definition
- Bottom opponent has established lockdown on one of top player’s legs, creating figure-four entanglement that restricts leg mobility and prevents standard base positioning
- Bottom opponent controls upper body through underhook or overhook, typically threading under the arm or wrapping over the shoulder to create leverage for whip-up motion
- Top player’s posture is compromised and weight is being shifted laterally through opponent’s whip-up mechanics, preventing stable combat base establishment
- Top player’s trapped leg is extended and controlled, limiting ability to generate forward pressure or establish secure posting positions
- Bottom opponent is actively creating upward and lateral hip pressure, forcing top player to constantly adjust base to prevent being rolled or swept
Prerequisites
- Top player previously in half guard top or passing position
- Bottom opponent successfully established lockdown on one leg
- Bottom opponent secured underhook or overhook on upper body
- Top player’s posture has been broken or compromised
- Bottom opponent initiated whip-up motion creating lateral instability
Key Offensive Principles
- Immediately widen base and lower center of gravity to counter whip-up motion and prevent being rolled to back or side
- Address lockdown first by clearing the figure-four configuration before attempting to advance passing position
- Maintain heavy shoulder pressure on bottom opponent’s chest to limit their mobility and reduce effectiveness of whip-up
- Keep weight distributed strategically to prevent both sweep attempts and submission setups while working escape sequence
- Use controlled breathing and patience rather than explosive movements that create space for bottom opponent’s attacks
- Systematically break upper body control while maintaining defensive leg positioning to prevent Electric Chair or Truck transitions
- Recognize attack patterns and preemptively defend based on bottom opponent’s grip adjustments and hip movements
Decision Making from This Position
If opponent has deep underhook and is creating strong whip-up pressure:
- Execute Whizzer → Half Guard (Probability: 55%)
- Execute Lockdown Break and Pass → Combat Base (Probability: 45%)
If lockdown is tight but upper body control is weak:
- Execute Pressure Pass → Side Control (Probability: 50%)
- Execute Smash Pass → Side Control (Probability: 50%)
If opponent is threatening Electric Chair or attempting to roll to Truck:
- Execute Lockdown Break and Pass → Combat Base (Probability: 60%)
- Execute Half Guard Pass → Side Control (Probability: 40%)
If lockdown pressure decreases or opponent adjusts grip:
- Execute Knee Slice Pass → Side Control (Probability: 55%)
- Execute Half Guard Pass → Side Control (Probability: 45%)
Test Your Knowledge
Q1: Your opponent initiates a strong whip-up motion and you feel your weight shifting laterally - what is your immediate defensive response? A: Immediately widen your base by sprawling your free leg out to the side and lowering your hips toward the mat. Drive heavy shoulder pressure into opponent’s chest while keeping your trapped leg as heavy as possible. Avoid the instinct to post your hand close to their hip, as this creates a leverage point for the Old School sweep. Your goal is to become too heavy and wide to roll.
Q2: What are the essential control points you must break to escape the Vaporizer position from top? A: You must systematically break two primary control points: the lockdown leg entanglement and the upper body control (underhook or overhook). The lockdown controls your leg mobility and creates the mechanical foundation for all their attacks. The underhook provides the leverage for the whip-up motion and sweep attempts. Address both simultaneously - clearing only the lockdown while they maintain the underhook still leaves you vulnerable.
Q3: How should you distribute your weight when defending against the Electric Chair submission threat? A: Keep your weight back and toward your hips rather than committing forward. If you drive your weight forward aggressively, you play directly into the Electric Chair setup because your hips become elevated and easier to manipulate. Instead, maintain heavy shoulder pressure while keeping your hips mobile and ready to adjust. The Electric Chair requires them to elevate and split your legs - staying heavy with distributed weight prevents this.
Q4: Your opponent’s lockdown feels tight and you cannot extract your leg - what systematic approach should you use? A: Use controlled leg circulation movements rather than explosive yanking. Point your trapped knee toward the mat to make your leg narrow and harder to control. Shift your weight side to side while maintaining pressure on their upper body. Create small amounts of space through hip adjustments and gradually work your heel toward your buttocks. Patience is essential - explosive extraction attempts tighten their lockdown reflexively and waste your energy.
Q5: When is the optimal time to transition to a passing sequence after partially clearing the lockdown? A: Transition when you have addressed BOTH the lockdown loosening AND neutralized their underhook control. If you attempt to pass with only the lockdown cleared but their underhook intact, they can immediately re-establish the lockdown or transition to other attacks like back takes. Wait until you have established a whizzer or crossface control that prevents their upper body manipulation, then flow into your knee slice or pressure passing sequence.
Q6: Your opponent posts their hand to attempt the Old School sweep - how do you recognize and counter this? A: The Old School sweep requires them to post their outside foot and drive off it while using their underhook. When you feel them shift to post their foot and their underhook pressure increases, immediately widen your base in the opposite direction of their intended sweep. Drive your crossface pressure harder to limit their bridging power. Consider transitioning to a passing angle that takes away their leverage - moving toward their head rather than fighting against the sweep direction.
Q7: How do you manage energy expenditure when trapped in the Vaporizer position for extended periods? A: Avoid explosive movements that create space and waste energy while accomplishing nothing. Use steady, constant pressure rather than burst-and-rest patterns. Maintain your defensive positioning through small adjustments rather than dramatic repositioning. Keep controlled breathing to prevent cardiovascular fatigue. The bottom player wants you to explosively resist - this creates the space they need. Patient, grinding defense is more sustainable and eventually creates opportunities as they fatigue from maintaining the whip-up pressure.
Q8: Your partial escape attempt opened space and now your opponent is transitioning toward the Truck position - what is your recovery protocol? A: Immediately abandon the escape attempt and address the Truck entry. Turn your hips toward them rather than away to prevent them from securing the far leg hook needed for Truck control. Establish a whizzer on their underhook arm and drive your shoulder pressure into their head. If they begin to secure the leg triangle, you must either complete the escape immediately or accept the positional setback and defend from Truck rather than getting stuck in transition.
Success Rates and Statistics
| Metric | Rate |
|---|---|
| Retention Rate | 52% |
| Advancement Probability | 48% |
| Submission Probability | 12% |
Average Time in Position: 60-120 seconds to escape or be swept/submitted