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Kettlebell Half Kneeling One-Arm Bottoms-Up Press

Step by step instructions, muscle activation and variants for the Kettlebell Half Kneeling One-Arm Bottoms-Up Press.

HardFront shoulders

About this exercise

The Kettlebell Half Kneeling One-Arm Bottoms-Up Press is an advanced shoulder stability drill performed from a half-kneeling position while holding a kettlebell upside down (bell above handle). The inverted grip demands continuous wrist, forearm, and rotator-cuff activation to keep the bell from falling, making it an excellent tool for building shoulder health and pressing strength.

How to Perform

  • Kneel with one knee on the floor and the opposite foot forward in a 90-90 position
  • Grip the kettlebell handle firmly with the working-side hand and flip the bell upside down so it sits above your fist
  • Bring your forearm to vertical with the bell balanced above the handle at shoulder height
  • Brace your core, squeeze your glutes, and keep a tall spine throughout
  • Press the kettlebell straight overhead until your arm is fully extended, maintaining the inverted balance
  • Lower the bell slowly and with control back to the starting position
  • Complete all reps on one arm before switching sides

Muscle Activation

Primary
Front shoulders
Secondary
TricepsCoreSide shoulders

About the Kettlebell Half Kneeling One-Arm Bottoms-Up Press

The Kettlebell Half Kneeling One-Arm Bottoms-Up Press is a foundational movement that builds strength and muscle through controlled, progressive overload. Train it 1 to 2 times per week with 3 to 5 working sets per session, gradually adding weight or reps as form holds up.

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