Mobility · Intermediate
World's Greatest Stretch
This three-part movement takes your hips, hamstrings, and thoracic spine through a wide range of motion in one flowing sequence. It's earned its nickname because few single exercises address so many tight spots at once — hips, groin, hamstrings, calves, and upper back. Done slowly and mindfully, it's an excellent way to loosen up before activity or shake off stiffness after a long sit.
Category
Mobility
Difficulty
Intermediate
Equipment
Bodyweight
MET
2.3
Primary muscles
Secondary muscles
The movement
Form cues
- 01
Step one foot forward into a long lunge — front foot flat, back foot on its toes, both knees bent.
- 02
Lower your back knee toward the floor until it hovers an inch or two above the ground, keeping your torso upright.
- 03
Hold this low lunge position for 10 to 20 seconds, breathing steadily rather than holding your breath.
- 04
Drop the elbow on the same side as your front foot to the floor, placing it just inside your front heel.
- 05
Rest your other hand flat on the floor beside your front foot for support, and hold another 10 to 20 seconds.
- 06
Place both hands flat on the floor on either side of your front foot, then lift your front toes off the ground and slowly straighten your front leg as much as you comfortably can.
- 07
Hold the straight-leg position for 10 to 20 seconds, feeling the stretch travel up the back of your leg.
- 08
Return to standing and repeat the entire three-part sequence on the opposite side.
Dosage
How long, how many
Sets
2
Reps
1 per side
Rest
30 sec
Watch for
Common mistakes
Front knee drifting inward — check that your knee stays lined up over your second or third toe throughout all three positions.
Rushing through each hold — if you're moving faster than a slow count of ten, you're not giving the tissue time to release.
Rounding the lower back in the elbow-to-floor position — think about lengthening your spine rather than collapsing into the stretch.
Back knee slamming the floor — lower it with control; place a folded towel under it if the floor is hard.
Locking the knee violently when straightening the front leg — ease into the straight position gradually and stop before you feel sharp discomfort.
Holding your breath — exhale as you deepen each position, which helps muscles relax into the stretch.
Scale it
Easier and harder variations
Easier
Skip the elbow-to-floor position and simply hold the low lunge, then place both hands on the floor for the hamstring portion. Use a yoga block or a thick book under each hand to reduce how far you need to reach.
Use this if getting your elbow to the floor feels impossible or causes lower back strain.
Harder
In the elbow-to-floor position, rotate the arm that's in the air up toward the ceiling, following your thumb with your eyes to add a thoracic spine rotation.
Add this once the base sequence feels comfortable and you want to open up the mid-back as well.
Note
If kneeling on the back knee is painful, perform only the standing hamstring portion: step one foot forward, place both hands on a chair seat, and hinge forward slightly until you feel a gentle pull behind the knee.
Use this if you have knee replacement, knee pain, or difficulty getting down to the floor.
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.
- free-exercise-db · Unlicense / Public Domain
- claude