Exercise guide
Crossover Kneeling Hip Flexor Stretch
- Beginner
- Compound
- Timed hold
- Lower legs
- Waist
This dynamic stretch targets the hip flexors and psoas while incorporating a lateral reach to engage the obliques and core. It is highly effective for improving hip mobility and relieving tension caused by prolonged sitting.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Begin in a half-kneeling position with your right knee on the ground and your left foot planted firmly in front.
- Ensure both knees are bent at approximately 90-degree angles with your torso upright.
- Engage your core and perform a slight posterior pelvic tilt by tucking your tailbone under.
How to do it
- Squeeze your right glute and shift your weight slightly forward until you feel a stretch in the front of your right hip.
- Reach your right arm straight up toward the ceiling, then slowly lean your torso toward the left (crossing over the front leg).
- Inhale deeply as you reach and lean, then exhale as you hold the peak stretch for 2-3 seconds.
- Return to the center position with control and repeat for the desired reps before switching sides.
Form checklist
- Keep the glute of the kneeling leg squeezed throughout to stabilize the pelvis.
- Maintain an upright chest and avoid leaning forward at the hips.
- Ensure the front knee stays aligned over the ankle and does not cave inward.
- Avoid arching the lower back as you reach overhead.
Pro tips
- Focus on lengthening the distance between your ribcage and your hip bone to maximize the psoas and oblique stretch.
- Drive the kneeling knee into the floor to create active tension, which helps the hip flexors relax further into the stretch.
Make it harder
- Hold the lateral reach for 30 seconds to transition from a dynamic movement to a deep static stretch.
- Elevate the rear foot on a bench or chair to increase the stretch on the quadriceps.
Frequently asked
- What muscles does the crossover kneeling hip flexor stretch work?
- The crossover kneeling hip flexor stretch primarily targets the glutes and quadriceps, and also works the hip flexors as secondary muscles.
- What equipment do you need for the crossover kneeling hip flexor stretch?
- The crossover kneeling hip flexor stretch requires no equipment — just your body weight.
- Is the crossover kneeling hip flexor stretch good for beginners?
- Yes. The crossover kneeling hip flexor stretch is a beginner-friendly movement and a strong foundation to build on.