Technique Mechanics
Technique mechanics represent the fundamental principles and methods of execution in BJJ techniques.
Blood/air restriction
Disrupting opponent's balance and stability. Also called Kuzushi (崩し:くずし) in Japanese.
Joint manipulation
Techniques primarily using legs/feet
Techniques that rely heavily on precise timing
Techniques primarily using arms/hands
Sacrifice throws (sutemi-waza, 捨身技, "sacrifice technique") involve putting oneself in a potentially disadvantageous position, such as on the ground, …
Returning to standing
Techniques primarily using hip
Establishing dominance
Changing height/level during technique execution
A forceful forward or directional movement using the entire body, typically involving the legs, hips, and core to generate power and momentum. Essent…
Creating angles to improve position or attack
Pulling motions to control or move opponent
Maintaining or disrupting base/foundation
Controlling opponent's head position
The act of stepping deep into the opponent's space, typically between their legs or getting close to their center of gravity. Essential for takedowns…
Using the sole as an immovable post against a foot/ankle while rotating the opponent over it.
Defensive techniques and movements
Position changes when disadvantaged
Controlling through facial pressure/contact
A grip/control method where the arm goes over the opponent's arm and hooks downward, used for control, defense, and setting up attacks. Also know…
The simultaneous or alternating use of pushing and pulling forces to off-balance and control the opponent. Creates reaction and counter-reaction that…
A torso-wrapping control grip - one or both arms locked around the opponent's chest/ribcage from behind or above - used to immobilize the torso and d…
A grip/control method where the arm goes under the opponent's arm and hooks upward, providing leverage and control. Can be used for takedowns, sweeps…
About Technique Mechanics
In BJJ, technique mechanics are categorized based on execution principles and target objectives. Understanding these core mechanics helps practitioners recognize patterns across seemingly different techniques.
Common Mechanic Categories
- Te-Waza (Hand Techniques): Techniques primarily using hands/arms
- Koshi-Waza (Hip Techniques): Techniques using hip movement as primary leverage
- Ashi-Waza (Foot/Leg Techniques): Techniques primarily using legs/feet
- Kansetsu-Waza (Joint Locks): Techniques targeting joint manipulation
- Shime-Waza (Strangulation): Various choking and strangulation methods
BJJ-Specific Mechanics
- Guard Passing: Methods to overcome the guard position
- Sweeps: Techniques to reverse positions from bottom to top
- Escapes: Methods to exit disadvantageous positions
- Control: Techniques focused on positional dominance
- Transitions: Methods of moving between positions