The plank kettlebell pull through is an anti-rotation core exercise performed from a high plank position, reaching under the body to drag a kettlebell from one side to the other. It trains the core, particularly the obliques, to resist rotation while the shoulders and hips maintain a stable plank position. Unlike a static plank hold, the reaching arm and shifting weight create an added stability challenge on every rep. It is commonly used as a core finisher or stability exercise in strength and conditioning programs.
Muscles Targeted
- Primary: Rectus abdominis, obliques (internal and external)
- Secondary: Anterior deltoids, serratus anterior, glutes
- Tertiary: Transverse abdominis, quadriceps, hip flexors
Starting Position
Place a kettlebell on the floor to one side of your body and set up in a high plank with hands directly under your shoulders and feet roughly hip-width apart, forming a straight line from head to heels.
Execution Steps
- Brace your core and keep your hips square and level to the floor.
- Reach one hand across under your torso to grip the kettlebell handle.
- Pull the kettlebell underneath your body to the opposite side without letting your hips rotate or sag.
- Set the kettlebell down on the new side and re-establish a stable plank position.
- Reach with the opposite hand and repeat the pull in the other direction.
- Continue alternating sides for the desired number of reps or duration, keeping the plank rigid throughout.
Form Cues
- Keep your hips square to the floor throughout - don't let them rotate toward the reaching arm.
- Keep your core braced and glutes squeezed to prevent your lower back from sagging.
- Move the kettlebell with a controlled pull rather than a quick jerk.
- Keep your head in a neutral position, eyes toward the floor slightly ahead of your hands.
- Keep your supporting arm's elbow slightly unlocked to reduce joint stress.
Common Mistakes
- Letting the hips rotate or rock during the reach: defeats the anti-rotation purpose of the exercise, so keep the hips level and squared throughout.
- Sagging at the hips: reduces core engagement and stresses the lower back, so keep a rigid, straight line from head to heels.
- Using a kettlebell that's too heavy: causes hip rotation and loss of plank position, so use a lighter weight and prioritize stability.
- Jerking the kettlebell across: increases momentum and reduces the stabilizing challenge, so pull with a smooth, controlled motion.
- Holding your breath throughout: increases tension and fatigue, so breathe steadily through each rep.
Variations
- Knee plank KB pull through: Performed from the knees, reduces core demand for beginners.
- improved plank KB pull through: Feet raised on a bench, increases the load on the shoulders and upper core.
- Plank drag with slider: Sliding the weight along the floor instead of lifting it, reduces load while keeping the anti-rotation challenge.
- Renegade row: A related exercise adding a rowing motion with dumbbells instead of a lateral pull.
Tips for Progression
- Master the knee plank version before progressing to the full plank.
- Increase kettlebell weight gradually as hip stability improves.
- Increase duration or rep count before adding more load.
- Add the improved-feet variation once standard plank stability is solid.
Training Notes
Use the plank kettlebell pull through as a core-focused finisher 2-3 times per week, typically at the end of a strength session. Perform 8-10 controlled pulls per side or work for 30-45 seconds, resting 45-60 seconds between sets. Prioritize hip stability over speed or weight, since the anti-rotation demand is the primary training stimulus.