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StrengthIntermediate
One-Arm Kettlebell Jerk
Equipment
Kettlebell
Target Muscles
Shoulders
Category
Strength
Muscle Group
Shoulders
Force Type
push
Mechanics
compound
Target Muscles
Shoulders
Secondary Muscles
CalvesQuadricepsTriceps
Breathing
Exhale as you push the weight away from your body, inhale deeply as you return to the starting position.
Common Mistakes
- •Holding your breath during the movement
- •Not using the full range of motion
- •Using momentum instead of controlled muscle tension
Safety Tips
- •Start with a weight you can control, not your one-rep max
- •Maintain proper posture and alignment throughout the movement
- •Use a spotter or safety racks when lifting heavy
Variations
- •Experiment with different bell weights to find the right loading
- •Try a single-arm version to expose imbalances
- •Focus on a powerful hip snap for ballistic moves
Alternatives
- •Choose another exercise that targets the shoulders
Progressions
- •Increase the weight by 5-10% once you can complete all reps with clean form
- •Slow down the eccentric (lowering) phase to 3-4 seconds
- •Reduce rest periods between sets to increase workout density
- •Add an extra set or rep each week (progressive overload)
Regressions
- •Reduce the weight to focus strictly on technique
- •Decrease the range of motion if you feel joint discomfort
- •Increase rest intervals to ensure full recovery between sets
Beginner Tips
- •Master proper form before increasing weight
- •Focus on slow, controlled movements — don't chase speed
- •Start with 2-3 sets of 10-12 reps to build a solid foundation
Pro Tips
- Stay tight throughout — brace your core before every single rep
- Focus on the mind-muscle connection — consciously squeeze the target muscle at the peak of each rep
- Use a 2-1-3 tempo (2 seconds up, 1 second pause, 3 seconds down) to maximise time under tension