Shoulders · Dumbbell

Iron Cross

Open wide, squat low, sweep the arms together.

Iron Cross exercise demonstration
ShouldersDumbbell

How to do it

  1. Stand with a dumbbell in each hand, arms raised out to the sides at shoulder height in a T.
  2. Squat down by pushing your hips back and bending your knees.
  3. As you descend, sweep both arms forward to meet in front of your chest.
  4. Stand back up and open the arms back out to the T to finish the rep.

The one cue that matters

Keep a slight bend in the elbows the whole time and move both halves smoothly together.

Muscles worked

Holding light dumbbells out in a T and sweeping them forward as you squat keeps the delts under tension in two planes at once: resisting gravity out to the sides, then controlling the long arc to the front and back again. The arms never get to rest, so the shoulders accumulate serious time under tension from a very modest load. It earns its place as a warm-up and conditioning combo that builds shoulder endurance and coordination while the squat pattern keeps the whole body involved.

FAQ

Is this the same as the gymnastics iron cross on rings?

No, only the name and the arm shape are shared. The rings version is an elite straight-arm strength hold. This is a dumbbell movement combining a squat with an arm sweep, and it is approachable for almost anyone with light weights.

How heavy should the dumbbells be for iron crosses?

Very light. Your arms live at shoulder height for the entire set, which turns small dumbbells cruel within a few reps. Start lighter than feels respectable and let the accumulated time under tension do the talking.

My arms keep dropping as the set goes on, what should I change?

That is shoulder fatigue winning. Drop the weight, cut the reps, or pause between reps with arms lowered. Letting the arms sink below shoulder height quietly deletes the exercise, so protect the height before the rep count.

Related exercises

All 127 shoulders exercises →
Track it in SUUPRLog sets, get smart progression hints, and train live with your crew.