Spine Lock
Submission
The spine lock is a compression submission targeting the thoracic and lumbar spine, applied from the rodeo ride (back mount with seatbelt control on a turtled opponent). It hyperextends or laterally compresses the spine by using your body weight and grip configuration to bend the opponent's torso beyond its natural range, forcing a tap from intense spinal pressure.
Quick Reference
Key principles
- · Your chest weight driving into the opponent's upper back creates the fulcrum point for spinal compression.
- · Locking your hands in a gable or S-grip around the opponent's chin or forehead anchors the lever arm against the spine.
- · Arching your hips forward while pulling the head rearward generates the hyperextension force on the vertebral column.
- · Maintaining tight hooks or a body triangle prevents the opponent from rolling to relieve spinal pressure.
- · If the opponent tries to flatten out to escape, follow them down and increase chest pressure while maintaining the head control.
Execution
- 1 From rodeo ride on the turtled opponent, establish a deep seatbelt grip and secure your hooks or body triangle around their waist.
- 2 Transition one or both hands to control the opponent's chin or forehead, interlocking your grip firmly—avoid the throat to target the spine specifically.
- 3 Drive your hips forward into their lower back while simultaneously pulling their head backward and upward toward you.
- 4 Arch your back and squeeze your elbows tight to your body, creating a bow-and-arrow effect along their spine.
- 5 Hold steady pressure and make micro-adjustments by walking your grip higher on the head if needed until the opponent taps.
Common mistakes
- × Gripping around the throat instead of the chin or forehead, which turns it into a crank with less spinal leverage and may be considered a choke rather than a spine lock.
- × Failing to drive hips forward into the lower back, resulting in all force going to the neck alone rather than distributing compression along the full spine.
- × Losing hook control when arching back, allowing the opponent to spin out or flatten and completely neutralize the submission angle.
Do it from
Positions and situations where the Spine Lock shows up.
