EXERCISE DATA BY REPDB
Jefferson Curl.
A loaded spinal-flexion drill: standing tall with a light weight, you round the spine one vertebra at a time and restack it, building segmental control and hamstring/spinal-erector flexibility under load.
- CATEGORY
- Strength
- PRIMARY AREA
- Back
- EQUIPMENT
- Dumbbell
- PRIMARY MUSCLES
- Erector Spinae, Hamstrings
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