Male model ex_I3M6OO

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Shoulders · Body Weight

Boxing Left Hook

intermediatestrength

Boxing Left Hook is an intermediate compound strength exercise that works the delts (shoulders), with the chest and upper back assisting. It needs no equipment beyond your own body weight. A typical prescription is 3-4 sets of 6-10 reps, and it burns about 6.1 calories per minute.

Target
Delts
Body part
Shoulders
Equipment
Body Weight
Category
Strength
Mechanic
Compound
Force
Push
Sets × reps
3-4 × 6-10
Calories / min
≈ 6.1 kcal

Primary muscles

  • Shoulders · Deltoids
  • Triceps · Triceps Brachii
  • Biceps · Biceps Brachii

Secondary muscles

  • Chest · Pectoralis Major
  • Upper Back · Trapezius, Rhomboids

How to do Boxing Left Hook

  1. Stand in a boxing stance with your feet shoulder-width apart, left foot forward, and hands up in a guard position near your chin.
  2. Rotate your hips and shoulders, bringing your left arm in a horizontal arc to throw a hook.
  3. Quickly retract your left arm back to the guard position.
  4. Repeat the movement for the desired number of repetitions.

Form tips

  • Keep your non-punching hand up to protect your face and maintain a balanced stance.
  • Engage your core to generate power and maintain stability.
  • Focus on rotating your hips and shoulders to add power to the hook.

Boxing Left Hook alternatives

More delts exercises

Boxing Left Hook FAQ

What muscles does Boxing Left Hook work?

Boxing Left Hook mainly works the delts in the shoulders (Deltoids, Triceps Brachii and Biceps Brachii). The chest and upper back work as secondary muscles.

What equipment do you need for Boxing Left Hook?

None. Boxing Left Hook is a body weight exercise, so you can do it at home or anywhere with enough space.

How many sets and reps of Boxing Left Hook should I do?

Start with 3-4 sets of 6-10 reps. Pick a load or variation where the last one or two reps are hard but your form stays clean.

Is Boxing Left Hook good for beginners?

It's rated intermediate. Beginners can work up to it once they control simpler shoulders exercises.

How many calories does Boxing Left Hook burn?

About 6.1 calories per minute for a person of around 70 kg, based on a MET value of 5. Ten minutes of work is roughly 61 calories; heavier people burn more.

What is a good alternative to Boxing Left Hook?

Other exercises for the delts include Dumbbell Alternating Arnold Press, Weighted Standing Shoulder Press With Plate, Dumbbell Scott Press (360 Degrees) and Iso Lateral Shoulder Press Alternate Arms.

For developers

Use Boxing Left Hook in your app

Get this exercise and 1,900+ others from the WorkoutX API: 720p MP4 animations at 30 fps without the watermark, male and female models, muscles, instructions and form tips in 7 languages.

# One request returns the exercise and its 720p media links
curl "https://api.workoutxapp.com/v2/exercises/ex_I3M6OO" \
  -H "X-WorkoutX-Key: YOUR_API_KEY"

{
  "id": "ex_I3M6OO",
  "name": "Boxing Left Hook",
  "model": "male",
  "target": "Delts",
  "equipment": "Body Weight",
  "media": {
    "mp4": "https://…/ex_I3M6OO/mp4-720.mp4?…",
    "poster": "https://…/ex_I3M6OO/poster.jpg?…"
  }
}