Arms bend to control the bar
Biceps assist the rotation instead of the core doing the work.
Overactive muscles
Biceps brachiiUpper trapezius
Corrective work
Foam RollUpper traps↗StretchLevator scapulae stretch↗Core · Full Body
Landmine Rotation
Coaching cues
- Stand perpendicular to the landmine; hold the end with both hands
- Arc the bar from hip to hip in a controlled swing
- Power from the hips — trunk rotates; arms guide
- Keep arms extended; don't flex elbows to assist
Common faults 2
Knees lock — no hip involvement
Rotation comes only from the trunk; ground force not used.
Overactive muscles
Erector spinaeObliques
Corrective work
Foam RollHip flexors↗StretchHalf-kneeling hip flexor stretch↗