Single Leg Romanian Deadlift
Single-Leg RDL (Romanian Deadlift)
What it does:
Develops unilateral hip hinge strength, posterior chain stability, and balance. Essential for hiking on uneven terrain where you're frequently loading one leg while the other navigates obstacles or steps.
Setup:
- Start standing on one leg with a slight bend in the knee
- Keep the standing leg's foot planted with three points of contact
- Hold arms at sides or use light weight if desired
- Engage core and pull ribs down to maintain neutral spine
Movement:
- Brace your core - pull ribs down and tightly brace abs to prevent lower back arching
- Push hips back - initiate movement by sending hips backward until you feel a light stretch in your hamstrings
- Control your pelvis - keep hips square by actively turning your "zipper" toward your forward (standing) knee
- Return upright - drive hips forward to standing position, locking hips out without arching your lower back or dropping the front of your pelvis
- Maintain alignment - don't let your lower back arch or allow your hips to rotate open during the movement
Key cues:
- Think "reach back with your hips" rather than "lean forward"
- Keep your non-standing leg relatively straight as it moves behind you
- Your torso will naturally lean forward as your hips move back
- Focus on feeling the stretch in your hamstring of the standing leg
- Keep your pelvis level - don't let one hip drop lower than the other
Modifications:
- Use a wall or sturdy surface for light fingertip balance support if needed
- Start with smaller range of motion and build depth gradually
- Hold onto a doorframe or TRX strap for assistance while learning the pattern
Progression:
Begin with bodyweight only, then add light dumbbells or kettlebell as strength and balance improve.