EZ Bar Curl vs Spider Curl – Dumbbell

Side-by-side comparison of EZ Bar Curl and Spider Curl – Dumbbell. See which exercise suits your training goals, equipment, and fitness level.

Attribute EZ Bar Curl Spider Curl – Dumbbell
Primary Muscle Biceps Biceps
Secondary Muscles Forearms Forearms
Equipment EZ Bar Dumbbells
MET Value 3.5 3.5
Calories (30 min, 70 kg) ≈ 123 cal ≈ 123 cal
Video Quality 4K 4K
Male & Female Yes Yes
Multiple Angles Yes Yes

Choose EZ Bar Curl when...

Full EZ Bar Curl guide

Choose Spider Curl – Dumbbell when...

  • Greater range of motion than EZ Bar Curl, increasing muscle stretch and activation
  • Each arm works independently, helping identify and fix strength imbalances between sides
  • Requires more stabilizer muscle engagement, building functional strength
Full Spider Curl – Dumbbell guide

The Verdict

Both exercises effectively target the Biceps. EZ Bar Curl (ez bar) and Spider Curl – Dumbbell (dumbbells) are complementary, not competing. Smart coaches program both: use EZ Bar Curl for your heavy compound work, and Spider Curl – Dumbbell for your heavy compound work. Rotating between them prevents plateaus and builds a more complete physique.

Frequently Asked Questions

Is EZ Bar Curl better than Spider Curl – Dumbbell?

Neither is universally better. EZ Bar Curl (MET 3.5) and Spider Curl – Dumbbell (MET 3.5) serve different purposes. EZ Bar Curl uses ez bar and targets Biceps, while Spider Curl – Dumbbell uses dumbbells and targets Biceps. Choose based on your goals and available equipment.

Can I replace EZ Bar Curl with Spider Curl – Dumbbell?

Yes, both target the Biceps, making them reasonable substitutes. Consider the equipment requirements (EZ Bar vs Dumbbells) and consult a qualified coach before making changes to your program.

Which burns more calories, EZ Bar Curl or Spider Curl – Dumbbell?

Both burn approximately 123 cal/30 min (based on a 70 kg person), as they share the same MET value of 3.5.

Build your workouts with Gymkee

Create personalized training programs with Gymkee. Access 550+ exercises in 4K with male and female videos, multiple angles, and step-by-step instructions. Build custom workouts and deliver a professional experience to your clients.