Cool-down · Beginner
Seated Hamstring Stretch
You sit on the floor with your legs out straight and reach forward toward your feet. This gently lengthens the hamstrings — the muscles running down the back of your thighs — which tend to tighten up from years of sitting and can contribute to low back pain and stiff knees. Keeping these muscles flexible helps you bend, walk, and get up from chairs with less effort.
Category
Cool-down
Difficulty
Beginner
Equipment
Other
MET
3.5
Primary muscles
The movement
Form cues
- 01
Sit on the floor with both legs extended straight in front of you and your feet flexed so toes point toward the ceiling.
- 02
Sit up tall first — imagine a string pulling the crown of your head toward the ceiling before you lean forward.
- 03
Hinge forward from your hips, not your waist — lead with your chest, not your forehead.
- 04
Reach both hands toward your feet, shins, or ankles — wherever you can comfortably reach without straining.
- 05
Stop when you feel a firm pull in the back of your thighs, not pain — there is a difference.
- 06
Hold the stretch for 20 to 30 seconds while breathing slowly and steadily.
- 07
Let your body relax a little deeper into the stretch with each exhale, but never force it.
Dosage
How long, how many
Sets
3
Reps
1 hold per set
Rest
30 sec
Watch for
Common mistakes
Rounding the lower back into a C-shape — if your spine is curving sharply, you're stretching your back more than your hamstrings. Sit on a folded blanket to tilt your pelvis forward and keep your lower back flatter.
Bouncing or pulsing to reach farther — you'll feel the temptation to bob forward, but this can strain the muscle. Hold steady and breathe instead.
Locking the knees with excessive force — a soft, slight bend is fine, especially if your hamstrings are very tight. Forcing straight knees can shift strain to the back of the knee.
Holding your breath — if you notice you've gone quiet and tense, exhale slowly. Tension in your breath means tension in your muscles.
Reaching so far that your shoulders hunch up around your ears — keep your shoulders relaxed and down, even if it means your hands don't reach as far.
Scale it
Easier and harder variations
Easier
Loop a towel, belt, or resistance band around the soles of your feet and hold both ends. Use it as a handle to sit upright and ease gently forward without needing to reach all the way.
Use this if you can't reach past your knees or if getting down to the floor is uncomfortable.
Harder
Once you've reached your comfortable end range, hold for 45 to 60 seconds instead of 30, and try to gently pull your toes back toward you while holding — this deepens the stretch through the calf as well.
Use this when the standard hold feels easy and you want more range of motion work.
Note
Sit in a sturdy chair with one leg extended straight out, heel resting on the floor, and lean forward gently from the hip. This gives you the same hamstring stretch without getting down to the floor.
Use this if getting up and down from the floor is difficult, or if you have a hip or knee replacement.
Sources
Form descriptions and cues are sourced from wger (CC-BY-SA 4.0) and the Free Exercise DB (public domain), edited for the 60+ audience. MET value cites Ainsworth BE, et al. 2011 Compendium of Physical Activities. Med Sci Sports Exerc 43(8):1575-1581.
- wger · CC-BY-SA 4.0
- claude