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Dumbbell Incline Tricep Extension

Intermediate
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An isolation exercise using dumbbells on an incline bench that targets the triceps, emphasizing the long head for greater stretch, to build arm strength and hypertrophy.

About Exercise

Equipment

Dumbbells, Incline Bench

Difficulty

2/5 • Intermediate

Primary Muscle Groups

Triceps

Secondary Muscles

Forearms

Popularity Score

7

Goals

Hypertrophy
Strength

Training Style

Bodybuilding

Setup Requirements

Requires Rack

No

Requires Bench

Yes

Requires Spotter

No

Space Needed

Small

Noise Level

Low

Muscle Breakdown

Triceps

10/10

Long Head, Lateral Head, Medial Head

Forearms

4/10

Flexors

Programming

Typical Rep Range

8-15 reps

Rest Between Sets

60-90 seconds

How to Perform

Adjust incline bench to 30-45 degrees. Lie back with dumbbells pressed above shoulders, feet flat on floor.

  1. Bend elbows to lower dumbbells in arc behind head.
  2. Lower until forearms parallel to floor.
  3. Pause briefly at bottom stretch.
  4. Extend elbows to press dumbbells up.
  5. Squeeze triceps at top without locking elbows.
  6. Repeat for reps, keeping upper arms stationary.

Coaching Tips

Form Cues

  • Elbows tucked to head
  • Upper arms stationary
  • Control descent slowly
  • Squeeze triceps fully
  • Neutral spine throughout

Breathing

Inhale during lowering phase; exhale as you extend elbows and brace core.

Tempo

3-1-1

Range of Motion

Lower dumbbells until elbows form 90 degrees or forearms parallel to floor; extend to straight arms without full lockout.

Safety

Safety Notes

  • Start with light weights to master form
  • Avoid if acute elbow pain
  • Warm up elbows and shoulders
  • Use moderate incline 25-45 degrees
  • Stop if shoulder discomfort arises

Spotting

Spot by assisting with dumbbells during lowering if heavy; not typically needed for isolation work.

Common Mistakes

  • Flaring elbows outward
  • Using momentum to lift
  • Arching lower back
  • Locking elbows at top

When to Avoid

  • Acute elbow tendonitis
  • Shoulder impingement

Flexibility Needed

  • Shoulder flexion for overhead position

Build Up First

  • Basic elbow extension control

Also known as

Incline Dumbbell Skull Crusher, Incline Dumbbell Triceps Extension

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