Movement overview

The Jefferson Curl is a mobility and flexibility exercise targeting the posterior chain, particularly the hamstrings, lower back, and spinal erectors. It involves a controlled, weighted spinal flexion from a standing position, promoting spinal articulation and flexibility.

Step-by-step cues

1. Begin by standing on an elevated surface with feet hip-width apart, holding a light barbell or dumbbell with both hands.
2. Keep your arms straight and let the weight hang in front of you.
3. Slowly tuck your chin to your chest and begin to roll down through your spine, vertebra by vertebra.
4. Allow your upper back to round as you continue to lower the weight towards the floor.
5. Keep your knees slightly bent and focus on maintaining control throughout the movement.
6. Once you reach your maximum comfortable range of motion, pause briefly.
7. Reverse the movement by slowly rolling up through your spine, vertebra by vertebra, until you return to the starting position.

Technical tips

• Start with a very light weight to ensure proper form and control.
• Focus on moving slowly and deliberately to maximize spinal articulation.
• Maintain a slight bend in the knees to reduce strain on the lower back.
• Engage your core throughout the movement for stability.
• Breathe steadily; exhale as you roll down and inhale as you roll up.
• Avoid forcing the range of motion; only go as far as is comfortable.