Kettlebell Double Jerk
What Is the Kettlebell Double Jerk?
Kettlebell Double Jerk is a compound exercise that primarily targets the shoulders and quadriceps and also engages the glutes, triceps, upper back, calves and core. It is an advanced-level movement in which you dip and drive two kettlebells up from the front rack with your legs, then split your feet front and back and drop under the bells to catch them on locked arms overhead.
The jerk moves more weight overhead than you can press, because the legs supply the drive and the arms only have to lock out once you are under the bells. That makes it a power exercise as much as a shoulder exercise. It trains a fast, vertical drive through the hips, knees and ankles, quick footwork, and the stability to hold two heavy bells overhead in an uneven stance. Coaches use it for athletes who need explosive leg drive and for lifters who want to handle heavier overhead loads than the Kettlebell Double Military Press allows.
The split receive shown here borrows the footwork of the Barbell Split Jerk. Kettlebell sport lifters usually jerk with a double dip instead, catching the bells in a shallow squat with the feet side by side, and the competition rules require straight legs with the feet in line before the bells are fixed overhead. That style is covered in the Kettlebell Double Clean and Jerk, where every rep starts with a clean. The split gives you a long base from front to back and lets you drop lower under the bells, at the cost of more footwork to learn.
The quadriceps and glutes produce the drive and then absorb the drop into the split, with the front leg taking most of the load. The deltoids and triceps punch the arms to lockout, and the upper trapezius and serratus anterior rotate the shoulder blades up so the arms can finish vertical. The calves extend the ankles at the top of the drive, and the trunk has to stay braced so the spine stays stacked under two bells while the feet move. Compared with the Kettlebell Single-Arm Jerk, two bells keep the load even on both sides but leave no free arm to help with balance.
It suits lifters who already hold a solid double rack and can lock out overhead without arching the lower back. Build up with the Kettlebell Double Push Press for the dip and drive, the Kettlebell Double Military Press for lockout strength and the Kettlebell Split Squat for comfort in the split stance, and practice the split footwork with no load before you add bells.
Muscles Worked
- Deltoid
- Primary
- Vastus Lateralis
- Primary
- Vastus Medialis
- Primary
- Gluteus Maximus
- High
- Rectus Femoris
- High
- Serratus Anterior
- Medium
- Upper Trapezius
- Medium
Instructions
- Clean two kettlebells of the same weight to your chest with a Kettlebell Double Clean, and stand tall with your feet about hip-width apart.
- Hold both bells in the rack with your fists in front of your chin, palms facing each other, elbows tucked against your ribs and each bell resting on the outside of its forearm.
- Brace your midsection and take a breath, keeping your heels down and your weight over the middle of your feet.
- Dip a few inches by bending only your knees, keeping your torso upright and your elbows against your ribs so the bells move with your body.
- Drive straight up hard through your legs, extending your knees, hips and ankles so the bells lift off your chest.
- As the bells rise, punch both arms straight and jump your feet into a split: one foot lands forward, flat, with the shin close to vertical, and the other lands back on the ball of the foot with the knee bent.
- Catch both bells at the same time on locked arms, with the bells over your shoulders, your upper arms beside your ears and the bells resting behind your forearms. Keep your torso upright between your legs.
- Recover by stepping the front foot back halfway, then bringing the back foot forward to meet it, and stand tall with the bells locked out overhead for a moment.
- Bend your elbows and lower both bells back to the rack, softening your knees as they land, then reset your breath and brace before the next rep.
- After the last rep, hinge at the hips with a flat back and lower the bells from the rack to the floor.
Common Mistakes
Dipping forward
Bending at the hips or shifting onto the toes in the dip sends the bells out in front of you, so dip straight down from the knees with your torso upright and heels down.
Pressing out
Finishing the lockout with your arms after you land means you did not get under the bells in time, so punch both arms straight as you split and catch the bells already locked.
Short split
Moving the feet only a few inches front to back leaves a narrow base that tips forward or backward under two bells.
Locking the back leg straight
A rigid back leg pushes the hips forward and arches the lower back, so keep the back knee bent with your weight on the ball of the back foot.
Recovering back foot first
Bringing the back foot forward first shifts your weight onto the front leg and pulls the bells forward, so step the front foot back first.
Letting the bells crash into the rack
Dropping both bells straight onto the chest and forearms jars the wrists, elbows and spine, so guide them down and soften your knees as they land.
Injuries
Kettlebell Double Jerk is a medium risk exercise when performed with proper technique. The shoulders, wrists and lower back take most of the strain. Catching two bells overhead needs full overhead reach, and lifters who lack it lean back and arch the lower back to get under the bells, which loads the lumbar spine and can pinch the front of the shoulder. The wrists and forearms suffer when the handles roll toward the fingers or when both bells drop hard back into the rack between reps.
The split adds its own demands. A short or narrow split leaves you unstable under the load, a back leg locked straight pushes the hips forward into an arch, and a front knee that caves inward twists the knee as you land. Dip straight down from the knees with the torso upright, keep the elbows against the ribs and the wrists straight in the rack, land with the front shin close to vertical and the back knee bent, and lower the bells into the rack under control with soft knees.
To make it easier, train the dip and drive with the Kettlebell Double Push Press, build lockout strength with the Kettlebell Double Military Press, and get comfortable in the split with the Kettlebell Split Squat and the Kettlebell Overhead Carry. Once your catch is quick and quiet, progress with heavier bells or add the clean on every rep with the Kettlebell Double Clean and Jerk.
Stop the set if you feel sharp or pinching pain in the shoulder, pain or tingling running down the arm, wrist pain that stays after the rep, or pain in the knee or lower back as you land in the split. End the set when you start pressing the bells out to finish the lockout, because that means you are no longer getting under them in time.
- Primary Focus
- Full body
- Equipment
- Kettlebell
- Modality
- Strength
- Difficulty
- Advanced
Alternative Exercises
Frequently Asked Questions
- Q: Is the jerk just a push press with heavier bells?
No. Both start with the same dip and drive, and a force-plate study of 16 resistance-trained lifters using a barbell found no difference in force or power during that phase between the push press, push jerk and split jerk at the same load. The difference comes after the drive: in the Kettlebell Double Push Press your arms finish the lift, while in the jerk you drop under the bells and catch them on straight arms, which is why you can jerk heavier bells than you can push press.
- Q: Is this how kettlebell sport lifters do the jerk?
Not usually. Kettlebell sport lifters normally use a double dip, catching the bells in a shallow squat with the feet side by side, and the rules require straight legs with the feet in line before the bells are fixed overhead. The Kettlebell Double Clean and Jerk covers that style.
- Q: Which foot should go forward?
Either one works. Try both with no load, pick the side that feels more natural and stable, and keep the same front foot on every rep so the footwork becomes automatic.
- Q: How deep should the split be?
Only as deep as you need to catch the bells on locked arms. The version shown here drops low with the back knee well bent, but many lifters catch higher, with the front shin close to vertical and the back knee softly bent. What matters is that the back knee stays bent and your torso stays upright between your legs.
- Q: How heavy should the kettlebells be?
Start with a pair you can double push press for clean reps, and use two bells of the same weight. Go heavier only when both arms lock out together on every rep without pressing out and the bells land quietly back in the rack.