3-in-1 Adjustable Dumbbells | 22–110 LBS | Home Gym

Your complete gym in one piece of equipment

Forget about buying multiple pieces of equipment. Zivronex's 3-in-1 Adjustable Dumbbells convert into two individual dumbbells or a complete barbell — all with a quick spinlock adjustment system. Perfect for beginners and advanced home trainers.

💪 Key features

• 3-in-1 System — use them as a pair of dumbbells or assemble them as a barbell with the included connector
• Adjustable weight — easily add or remove plates to adapt the load to your workout
• Plates with embossed finish and visible weight markings — anti-corrosion and anti-humidity black paint
• Rubber coating on the plates — protects the floor and reduces noise
• Ergonomic non-slip handle — secure and comfortable grip with every rep
• Secure lock nuts — weights won't loosen during use
• Compact and easy to store — ideal for home gyms without taking up space

🏋️ Ideal for

• Toning, strength, and muscle endurance
• Core, leg, chest, shoulder, and arm exercises
• Beginners and fitness enthusiasts of all levels
• Home gyms, apartments, and small spaces

📦 Package contents

• 1x Barbell connector
• 2x Dumbbell bars
• 4x Non-slip nuts
• 4x 1.25 kg (2.75 LB) plates
• 4x 1 kg (2.2 LB) plates

📊 Specifications

• Starting weight: 10 kg / 22 LB (expandable up to 50 kg / 110 LBS)
• Material: Steel + eco-friendly PVC coating
• Use: Indoor / Home gym