Exercise guide · evidence-graded

Kettlebell Bottoms-Up Press

The bottoms-up kettlebell press is a one-arm overhead press with the kettlebell held upside down, handle in the fist and bell balanced above it. Keeping the bell upright makes grip, shoulder-blade and shoulder stability the limit rather than pressing strength, so it is used with light bells as a shoulder-stability and grip drill.

Also called: KB Bottoms Up Press, Bottoms Up Kettlebell Press, Bottom-Up Kettlebell Press, Upside-Down Kettlebell Press · Equipment: kettlebell · Pattern: push

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How to do it

Step by step

Using both hands, turn a light kettlebell upside down and set it in front of one shoulder, handle in your fist and the bell balanced directly above it.
Stand with your feet about hip-width apart, squeeze your glutes and brace your trunk so your ribs stay down.
Squeeze the handle hard with your wrist straight and your forearm vertical under the bell. Keep your elbow under your wrist, slightly in front of your body.
Press the bell slowly overhead, keeping your forearm vertical and the bell centred over your fist.
Finish with a straight arm, the bell over your shoulder and your upper arm close to your ear. Hold for one second without leaning your torso to either side.
Bring the bell down slowly along the same path to the start position, keeping it upright all the way.
If the bell starts to tip, let it turn over and guide it down away from your head rather than fighting it.
After the last rep, take the bell back into both hands at your shoulder, set it down and swap arms.

Coaching cues

Crush the handle, bell straight above your fist
Forearm vertical under the bell
Press slowly, the bell stays upright
Ribs down, glutes squeezed
Stand tall, no lean to either side
Upper arm close to your ear at the top

In VALDA, these cues are one tap away on the exercise while you train.

Muscles worked

What it trains

Muscle	Role	Evidence
Anterior deltoid	Prime mover	C
Lateral deltoid	Secondary	C
Triceps brachii	Secondary	C
Serratus anterior	Stabiliser	C
Rotator cuff	Stabiliser	C
Forearm flexors	Stabiliser	C
Obliques (internal/external)	Stabiliser	D
Trapezius: lower	Stabiliser	D

Evidence grades: A = strong research base · B = good · C = limited · D = coaching consensus.

Common faults

What goes wrong, and the fix

Loose grip on the handle

Fix: Squeeze the handle as hard as you can before the press and keep squeezing.

Forearm drifting off vertical

Fix: Keep your elbow under your wrist so the forearm stays vertical under the bell.

Wrist bending back

Fix: Keep the wrist straight, knuckles pointing up, bell directly above the fist.

Leaning away from the bell

Fix: Brace your trunk and squeeze your glutes so you stay tall from start to lockout.

Pressing too fast

Fix: Press slowly and keep the bell centred at every point of the rep.

Choosing a bell too heavy to balance

Fix: Use a bell you can press and hold upright for every rep of the set.

Programming

What the research says

Rehab & prehab · first choiceSport performance

Muscle activity — A study of trained men found the bottoms-up grip produced more serratus anterior activity than a dumbbell or a normal kettlebell grip at the same load, and less middle-deltoid activity than the dumbbell. Muscle-activity readings measure activation, not which exercise builds more muscle.
Load — Balance and grip set the load, so bells are far lighter than in other presses. There is no direct research on sets, reps or progression for this press.
Strength and size — Research on load finds maximal strength favours heavier loads, and muscle growth relies on sets taken close to failure. Heavier presses are commonly used alongside this drill for strength or size.
Common use — Coaches commonly place it early in a session or in a warm-up, as short sets of controlled reps. This is coaching practice, not a research finding.

Alternatives · VALDA FLEX

Swap it mid-workout

With VALDA Pro, FLEX offers alternatives like these when you swap an exercise mid-workout.

Log the kettlebell bottoms-up press in VALDA, with these cues one tap away while you train and your history for it in one place.

General information about exercise technique, not medical advice. If you have an injury or a health condition, your healthcare provider is the right person to ask.