Skip to content
Crucible
Download on the App Store
Crucible

Crucible is a precision strength training system built around your body, your equipment, your location, and your time.

Download on the App Store

© 2026 Crucible Fit, LLC. All rights reserved.

Explore

  • Exercise Library

Legal

  • Terms and Conditions
  • Privacy Policy
  • Consumer Health Data Notice

Support

  • Support
  1. Home
  2. /
  3. Exercises
  4. /
  5. Legs
  6. /
  7. Seated Quadriceps Stretch

Exercise guide

Seated Quadriceps Stretch

  • Beginner
  • Isolation
  • Timed hold
  • Lower legs

This stretch targets the quadriceps and hip flexors from a stable seated position, helping to improve knee mobility and alleviate tightness in the front of the thigh. It is an excellent low-impact variation for those with limited balance or who require a controlled environment for flexibility work.

Reviewed by the Crucible team · Updated June 2026

Watch the Seated Quadriceps Stretch demonstrationGuided video and your full workout live in the Crucible app.

Muscles worked

Primary

  • Quadriceps

Secondary

  • Glutes
  • Hamstrings

Equipment

  • Body weight

Setup

  1. Sit sideways on the edge of a flat bench so that only one buttock is supported and the outer leg is free to move.
  2. Plant the foot of the supported leg firmly on the floor for stability.
  3. Maintain an upright posture with your shoulders stacked over your hips.

How to do it

  1. Reach back with the hand on the same side as the hanging leg and grasp your ankle or the top of your foot.
  2. Gently pull your heel toward your glutes while allowing your knee to point directly toward the floor.
  3. Exhale and tuck your pelvis slightly forward to deepen the stretch along the front of the thigh.
  4. Hold the position for 30 seconds while maintaining deep, rhythmic breathing, then carefully release and switch sides.

Form checklist

  • Keep your torso upright and avoid leaning too far forward.
  • Ensure the stretching knee points straight down rather than flaring out to the side.
  • Engage your core to prevent your lower back from arching excessively.
  • Keep your hips square and level throughout the hold.

Pro tips

  • Actively squeeze the glute of the stretching leg; this uses reciprocal inhibition to help the quadriceps relax and lengthen further.
  • Focus on the 'posterior pelvic tilt' (tucking your tailbone under) to maximize the stretch on the rectus femoris muscle which crosses the hip joint.

Make it harder

  • Lean your torso back slightly while maintaining the pelvic tuck to increase the tension on the hip flexors.
  • If you have the range of motion, move your knee slightly behind the line of your hip while keeping your spine neutral.

Frequently asked

What muscles does the seated quadriceps stretch work?
The seated quadriceps stretch primarily targets the quadriceps, and also works the glutes and hamstrings as secondary muscles.
What equipment do you need for the seated quadriceps stretch?
The seated quadriceps stretch requires no equipment — just your body weight.
Is the seated quadriceps stretch good for beginners?
Yes. The seated quadriceps stretch is a beginner-friendly movement and a strong foundation to build on.

Related exercises

  • 3 Point Standing HopsIntermediate · calves, glutes, hamstrings, and quadriceps
  • 4 Cone Single Foot Lateral HopsIntermediate · calves, glutes, hamstrings, and quadriceps
  • 4 Corners CurtsyIntermediate · glutes and quadriceps
  • 4 Way Single Leg HopAdvanced · calves, glutes, hamstrings, and quadriceps

Train this with a plan, not guesswork

Crucible builds the seated quadriceps stretch into a precise program around your body, equipment, location, and time.

Download on the App Store