🏋️ 5-in-1 Adjustable Dumbbells (20-90lbs) – Home Gym Set

Space-Saving, Versatile Dumbbell System – Convert to Barbell, Kettlebells & More

Maximize your home workouts with the FEIERDUN Adjustable Dumbbell Set, a 5-in-1 fitness solution that replaces multiple gym equipment pieces. This modular weight system (20/30/40/45/70/90lbs options) transforms into:
✔ Dumbbells
✔ Barbell
✔ Kettlebells
✔ Push-up stands
✔ Weight plates

Perfect for men and women, it’s ideal for strength training, HIIT, muscle building, and toning—all while saving space!

Why You’ll Love This Adjustable Dumbbell Set

⚡ 5-in-1 Versatility – Lift, press, swing, or push up—one set does it all.

🔧 Quick-Change Design – Switch between configurations in seconds (no extra tools).

🏋️ Multiple Weight Options – Choose from 20/30/40/45/70/90lbs sets (weights included).

🔒 Secure Connector System – Steel locking mechanism prevents loosening during workouts.

🧤 Comfortable Grip – Ergonomic handles with anti-slip texture for safer lifts.

Workouts You Can Do:

• Bicep curls & shoulder presses (dumbbell mode)
• Deadlifts & squats (barbell mode)
• Kettlebell swings (kettlebell mode)
• Weighted push-ups (push-up stand mode)
• Core exercises (use plates for resistance)

Specs:

• Material: Solid cast iron + steel connectors
• Grip Diameter: 1.2″ (optimal for most hands)
• Max Weight per Dumbbell: Up to 45lbs (90lbs total for pairs)

What Lifters Say:

⭐ “Replaced my entire home gym—the barbell conversion is genius!” – Powerlifter Jake
⭐ “So easy to switch between my wife’s light sets and my heavy lifts.” – Home Gym Couple
⭐ “The kettlebell mode burns my core like crazy!” – HIIT Enthusiast Mia