Terminal Knee Extension
The Terminal Knee Extension primarily works the Rectus Femoris, Vastus Lateralis, with secondary activation of the Vastus Medialis and stabilizer support from the Rectus Abdominis. It is a band isolation exercise at beginner difficulty.
Stand facing a band anchor and extend your knee fully at the end of a movement.
| Equipment | Band |
|---|---|
| Difficulty | Beginner |
| Type | Isolation |
| Movement | Extension |
| Force | Push |
| Laterality | Unilateral |
| Primary | Rectus Femoris, Vastus Lateralis |
| Secondary | Vastus Medialis |
Muscles Worked
Front
Back
Primary
Secondary
Stabilizer
Primary Muscles
- Primary Muscle Rectus Femoris (quadriceps)
- Primary Muscle Vastus Lateralis (quadriceps)
Secondary Muscles
- Secondary Muscle Vastus Medialis (quadriceps)
Stabilizer Muscles
- Stabilizer Muscle Rectus Abdominis (core)
Instructions
- Preparation: Secure resistance band at appropriate anchor point. Grasp band with firm grip. Execution: Extend through full range of motion against resistance. Return to starting position under control. Repeat. Comments: Perform equal reps on each side.
Alternative Exercises
Get this data via the REST API or MCP Server.