Reverse snow angel
Muscles worked : Upper back, shoulders
How to do it
- Lie face down, arms extended in front of you, palms towards the floor.
- Lift the chest and arms slightly off the floor.
- Sweep the arms outwards in a wide arc down to the hips, like a snow angel in reverse.
- Bring the arms back forward along the same arc, under control.
Common mistakes
- Lifting the chest too high: over-arches the lower back.
- A jerky movement instead of one wide, continuous arc.
- Shoulders riding up towards the ears during the sweep.
Where you should feel it
Work concentrated between the shoulder blades and at the back of the shoulders, with a sense of opening across the chest. It is one of the rare equipment-free exercises that genuinely reaches this area.
Range of motion
The wide arc runs from arms extended in front all the way to the hips, staying as close to the floor as possible without touching. The useful range stops where the shoulder starts to roll forward.
Tempo and breathing
Slow and continuous, about three seconds per pass. This is not a strength exercise but a control exercise over a long range: speed would let momentum do the work instead of the muscles.
What works, precisely
The middle and lower trapezius along with the rhomboids draw the shoulder blades together. The posterior deltoid works across the whole path, and the external rotators keep the arm oriented. The erector spinae hold the chest slightly lifted.
Movement mechanics
Horizontal adduction and abduction of the shoulder face down, with gravity resisting throughout the path. Unlike a standing movement where resistance varies sharply with angle, lying on the floor keeps resistance relatively constant from one end of the arc to the other.
Benefits
- Targets the upper back, the hardest area to reach without a pull-up bar or a resistance band.
- Directly complements wall slides in reclaiming the shoulder range lost to sitting.
- Trains postural endurance rather than maximal strength, which matches how these muscles are actually used.
Adapt and progress
- Easier : Bend the elbows to shorten the lever, or reduce the arc travelled.
- Harder : Fully extend the arms, slow down, or pause at both ends of the arc.
- Move on when : When three sets of twelve go by with straight arms and no shoulder rolling.