Quick Answer
Single-Arm Dumbbell Floor Press is a intermediate strength exercise that targets your chest and triceps. It uses a dumbbell. Lie flat on the floor with your knees bent and feet flat.
Video Tutorial
How to Perform the Single-Arm Dumbbell Floor Press
- 1
Lie flat on the floor with your knees bent and feet flat.
- 2
Hold a dumbbell in one hand with your arm extended over your chest.
- 3
Keep your free arm out to the side for stability.
- 4
Lower the dumbbell until your upper arm touches the floor.
- 5
Press the dumbbell back up to the starting position.
- 6
Complete all reps on one side, then switch arms.
Common Mistakes to Avoid
- !Rushing reps instead of controlling the lowering (eccentric) phase — aim for 2–3 seconds down.
- !Letting form break down as reps add up. Stop the set when technique slips, not when you physically can't do another rep.
- !Flaring elbows to 90° from the torso. Keep elbows at 30–45° to protect the shoulder joint.
Tips for Better Form
- ✓Breathe out during the effort (concentric) and breathe in on the return (eccentric).
- ✓Use a mirror or film yourself on your first session — your perceived form and actual form often differ.
- ✓Brace your core as if someone were about to punch you in the stomach. This stabilizes your spine in every rep.
- ✓Start each set with 1–2 warm-up reps at a lighter load to groove the movement.
Alternative Exercises
If the Single-Arm Dumbbell Floor Press isn't right for your body, equipment, or goal, try these similar exercises that hit the same muscle groups:
Frequently Asked Questions
What muscles does the Single-Arm Dumbbell Floor Press work?
The Single-Arm Dumbbell Floor Press primarily works your chest and triceps. Secondary muscles include the shoulders and core.
What equipment do I need for the Single-Arm Dumbbell Floor Press?
The Single-Arm Dumbbell Floor Press needs a dumbbell. You can perform it at home or at the gym as long as you have what's listed.
Is the Single-Arm Dumbbell Floor Press suitable for beginners?
The Single-Arm Dumbbell Floor Press is an intermediate exercise. Beginners can try it with a lighter load or an easier variation before progressing to the full movement.
How many sets and reps of Single-Arm Dumbbell Floor Press should I do?
For strength: 3–5 sets of 3–6 reps with longer rest (2–3 min). For hypertrophy (muscle growth): 3–4 sets of 8–12 reps with moderate rest (60–90 sec). For endurance: 2–3 sets of 15+ reps with short rest (30–45 sec). Adjust based on your program and goal.
Can I do the Single-Arm Dumbbell Floor Press every day?
No. Muscles need 48 hours to recover between heavy training sessions. If you want to train chest and triceps more frequently, alternate harder and easier variations and keep overall weekly volume moderate.