How Iridium Programs This

Since the rack position places isometric load on the shoulders and core, Iridium checks your recovery status for these secondary muscle groups to ensure they won't force you to end the set before your legs are fatigued. The AI also accounts for the extra duration required for unilateral movements, potentially substituting a bilateral variation if your defined session time limits are tight.

Form Cues

Keep your wrist neutral and elbow tucked close to your ribs
Brace your core to resist leaning toward the weighted side
Step back far enough to create 90-degree angles at both knees
Drive firmly through your front heel to return to standing
Keep your chest tall and eyes gazing forward

Don't

Don't let your front knee cave inward past your big toe
Don't allow the kettlebell to pull your torso sideways
Don't slam your back knee into the floor
Don't flare your elbow out away from your body
Don't let your front heel lift off the ground

Common Mistakes

Taking too short of a step back
Rounding the upper back forward
Bending the wrist under the kettlebell handle
Pushing off the back foot instead of the front foot
Leaning excessively forward at the waist

Muscles Worked

This exercise primarily strengthens the quadriceps and glutes while challenging single-leg balance. The offset racked position places a significant demand on the core, specifically the obliques and spinal stabilizers, to maintain an upright posture against the asymmetrical load.