Exercise

Rear Foot Elevated Kettlebell Single Leg RDL

Glutes and hamstringsBackAbs
1 video
Workout Center

The rear foot improved kettlebell single leg RDL is a unilateral hip-hinge exercise that rests the toes of the back foot on an improved surface for light balance support while the front leg performs the full range of the deadlift pattern. Holding the kettlebell in the hand opposite the working leg forces the obliques to resist rotation through the hinge. Compared to a standard single-leg RDL, the rear foot support makes the movement more accessible for lifters still building single-leg balance, while still isolating each side's hamstrings and glutes.

Muscles Targeted

  • Primary: Hamstrings, gluteus maximus
  • Secondary: Erector spinae (lower back), obliques
  • Tertiary: Calves, glute medius (hip stabilizers)

Starting Position

Stand a stride length in front of a bench or step with your working leg's foot flat on the floor. Rest the toes and top of the rear foot on the improved surface behind you, keeping most of your weight on the front leg. Hold a kettlebell in the hand opposite your front (working) leg, arm fully extended. Set a neutral spine, brace your core, and keep a soft bend in your standing knee before you begin.

Execution Steps

  1. Brace your core and shift your weight fully onto the standing leg
  2. Hinge at the hips, pushing your hips back while keeping your spine neutral and the rear knee trailing behind you
  3. Lower the kettlebell straight down along your shin line as your torso tips forward toward the floor
  4. Allow the rear leg to extend naturally behind you for counterbalance without letting your hips rotate open
  5. Reach until you feel a stretch through the standing leg's hamstring, keeping the standing knee only slightly bent
  6. Drive your hips forward to reverse the movement, squeezing the glute of the working leg to return to standing
  7. Complete all reps on one side, then switch the kettlebell to the other hand and repeat on the opposite leg

Form Cues

  • Hinge, don't squat: Push your hips backward rather than bending the standing knee to descend
  • Keep the spine neutral: Avoid rounding or over-arching the lower back throughout the movement
  • Square the hips: Resist letting the hips rotate open toward the rear leg as you hinge
  • Let the kettlebell trace your shin: Keeping the weight close to your body maintains balance and reduces lower back stress
  • Control the descent: Lower under control rather than dropping quickly into the stretch

Common Mistakes

  • Rounding the lower back: This shifts load off the hamstrings and glutes and onto the spine. Keep the chest up and spine neutral throughout.
  • Letting the hips open up: Rotating the hips toward the rear leg reduces hamstring tension on the working side. Keep both hips square to the floor.
  • Bending the standing knee too much: Turning the hinge into a squat removes the hamstring stretch. Keep only a slight, fixed bend in the standing knee.
  • Using too much weight too soon: Excess load makes it hard to control balance and spinal position. Master bodyweight or light-load form first.
  • Rushing the tempo: Moving too fast reduces control and increases fall risk. Lower and lift with a deliberate, controlled pace.

Variations

  • Standard single-leg kettlebell RDL: Removes the rear foot support, increasing the balance demand
  • Bilateral kettlebell RDL: Loads both legs at once, allowing heavier total weight with less balance challenge
  • B-stand RDL: The rear foot lightly touches the floor for toe-tap balance assistance instead of full elevation
  • Barbell RDL: A bilateral, heavier-loading variation using a barbell instead of a kettlebell
  • Double kettlebell RFE RDL: Holding a kettlebell in each hand increases total load while keeping the rear foot support

Tips for Progression

  • Increase the kettlebell weight gradually once balance and form are consistent for all reps
  • Add a 1-2 second pause at the bottom of the hinge to increase hamstring time under tension
  • Slow the eccentric (lowering) phase before increasing load
  • Progress toward the standard single-leg RDL once the rear-foot-improved version feels stable

Training Notes

Include the rear foot improved kettlebell single leg RDL in lower-body or posterior-chain training 1-2 times per week. Work in the 8-12 rep range per leg for 3 sets, resting 60-90 seconds between sets. It fits well after a bilateral hinge or squat pattern as an accessory movement to address single-leg strength and stability.

Exercise Details

Body Parts
Glutes and hamstrings, Back, Abs
Category
Workout Center