Water Bottle Overhead Extension
Lowering a large filled water bottle behind your head with both hands and lifting it back up. The easiest way to start training triceps at home.
⏳ Trainer review pending — follow carefully and ask a trainer if you are unsure.
🖼️ Step-by-step pictures coming soon
How to do it
- Sit upright on a chair with a straight back. Hold a filled 1–2 litre bottle with both hands.
- Raise the bottle straight above your head, arms straight.
- Keeping your elbows close to your ears and pointing forward, bend them to lower the bottle slowly behind your head.
- Straighten your elbows to lift the bottle back up. Only your forearms should move.
Breathing: Breathe in as you lower, breathe out as you lift.
How much to start with: 2–3 sets × 10–15 reps
❌ Common mistakes
- Letting your elbows flare out to the sides.
- Arching your lower back.
- Letting the bottle drop quickly.
⚠️ Safety
- Make sure the cap is tight and your hands are dry so the bottle can't slip onto your head. Stop if your shoulder hurts.
Muscles worked
Main: Triceps