Iron Cross Stretch
Iron Cross Stretch pairs pure bodyweight leverage with muscle you built on purpose — for lifters with a base already built.
How to do Iron Cross Stretch
- Lie flat on your back with your arms extended out to the sides.
- Raise your legs up towards the ceiling, keeping them straight.
- Slowly lower your legs to one side, aiming to touch the floor with your feet.
- Hold the stretch for a few seconds, then return your legs to the starting position.
- Repeat the stretch on the other side.
- Continue alternating sides for the desired number of repetitions.
Iron Cross Stretch Sets and Reps by Goal
Strength
5 sets of 4-6 reps at a leverage you can only just control, resting 3 minutes. Add reps first, then slow the lowering phase.
Hypertrophy
4-5 sets of 15-20 reps with 45-60 seconds of rest. Change leverage or elevation before you add load.
Endurance
4 sets of 40 seconds of unbroken work with 30 seconds of rest. Hold the end position for a beat once reps come easily.
Common Iron Cross Stretch Mistakes
Rushing reps so gravity does most of the work
Take two to three counts on the lowering phase of every rep.
Moving through the easy half of the range only
Work the part of the range that feels hardest, not the part that feels good.
Grinding heavy singles when the plan called for quality reps
Hold the prescribed effort so the rest of the week stays trainable.
Easier and Harder Than Iron Cross Stretch
Swap Iron Cross Stretch For
Iron Cross Stretch — Frequently Asked Questions
How do you do the Iron Cross Stretch?
Lie flat on your back with your arms extended out to the sides. Raise your legs up towards the ceiling, keeping them straight. Slowly lower your legs to one side, aiming to touch the floor with your feet. Use your bodyweight only and keep the movement controlled through the full range. The animated GIF above shows the complete rep at normal speed.
What muscles does the Iron Cross Stretch work?
The Iron Cross Stretch primarily targets the glutes. It is classified as a legs exercise and is performed with your bodyweight only.
How many sets and reps of the Iron Cross Stretch should I do?
For muscle growth: 4-5 sets of 15-20 reps with 45-60 seconds of rest. Change leverage or elevation before you add load. Adjust the load rather than the rep target if form breaks down before the final rep.
Is the Iron Cross Stretch good for beginners?
Not usually. The Iron Cross Stretch is an advanced movement that assumes existing strength and joint control. Build up through easier legs progressions first, then add this once the basics feel comfortable.
What can I do instead of the Iron Cross Stretch?
Try the Roller Hip Stretch, Assisted Lying Glutes Stretch or the Weighted Stretch Lunge. Each trains the glutes with a similar movement pattern, so you can swap based on the equipment you have available.
