The Bodyweight Spinal Jefferson Curl is a beginner-friendly bodyweight stretch that targets the abdominals. Here's how to do it right — and what to stop doing.
Primary musclesAbs
Secondary muscles—
EquipmentBodyweight
LevelBeginner
TypeStretching
3D demo in the EGON app
01 Execution
How to do the Bodyweight Spinal Jefferson Curl
Stand tall on a flat surface with feet hip-width apart and arms hanging in front of your thighs.
Tuck your chin to your chest and start rolling down slowly, one vertebra at a time.
Continue folding forward through the upper back, then mid-back, then lower back as you descend.
Let your arms hang relaxed in front of your shins and reach for the floor without straining.
Pause briefly at the bottom, feeling the stretch through the entire back of the body.
Reverse the motion by rolling back up segment by segment until you stand fully tall again.
02 The payoff
Why it earns its spot
Improves spinal mobility through a full forward-fold range.
Stretches the hamstrings, glutes, and entire back of the body.
Builds resilience and control in a flexed spine position.
03 Don't do this
Common mistakes
Folding from the hips only instead of rounding the spine — defeats the entire point of the drill.
Bending the knees too much, which removes the hamstring stretch and shortens the load on the back.
Going too heavy too soon — this is a mobility tool, not a strength lift.
Snapping back up to standing instead of rolling up segment by segment under control.
EGON Put it on record
Track it in EGON.
Log every set of the Bodyweight Spinal Jefferson Curl, get your PRs detected automatically, earn aura for the work — and climb five leagues of statues, from Stone to Ego.
