CCLIFE 2-in-1 Adjustable Dumbbell and Barbell Set

1. Introduction

Thank you for choosing the CCLIFE 2-in-1 Adjustable Dumbbell and Barbell Set. This versatile fitness equipment is designed to help you achieve your strength training goals by offering multiple configurations including dumbbells, barbells, and kettlebells. Our products are carefully developed to meet the high demands of fitness enthusiasts, ensuring quality and durability.

CCLIFE, in collaboration with ZERRO SPORTS, aims to empower everyone to benefit from the power of sport. We are committed to providing high-quality sports equipment and accessories.

Image 1.1: CCLIFE ZERRO SPORTS brand banner.

2. Safety Information

• Always consult with a healthcare professional before starting any new exercise program.
• Inspect all components for damage or wear before each use. Do not use if any part is damaged.
• Ensure all weight plates are securely fastened with the double lock nuts before lifting.
• Use proper form and technique to avoid injury. If you are unsure, seek guidance from a qualified fitness instructor.
• Do not drop weights, as this can cause damage to the equipment or flooring, and may lead to injury.
• Keep children and pets away from the equipment during use.
• Store the equipment in a safe, dry place when not in use.

3. Package Contents

The CCLIFE 2-in-1 Adjustable Dumbbell and Barbell Set is available in 20KG, 30KG, and 40KG variants. Please verify the contents of your package against the list below for your specific weight set. Note that the 40KG set is shipped in two packages.

3.1. 2x10 KG Set (Total 20KG)

• 4 x 2 kg weight plates (4 cm thickness)
• 4 x 1.5 kg weight plates (3.5 cm thickness)
• 4 x 1.25 kg weight plates (3.2 cm thickness)
• 2 x Dumbbell bars (0.5 kg each, 46 cm long, 2 cm diameter, 13.5 cm grip surface)
• 4 x Double lock nuts
• 2 x Kettlebell handles
• 2 x Kettlebell bases

Image 3.1: Detailed components and dimensions for the 2x10KG set.

3.2. 2x12.5 KG Set (Total 25KG)

• 4 x 2 kg weight plates (4 cm thickness)
• 4 x 2.5 kg weight plates (4 cm thickness)
• 4 x 1.25 kg weight plates (3.2 cm thickness)
• 2 x Dumbbell bars (0.5 kg each, 49 cm long, 2 cm diameter, 13.5 cm grip surface)
• 4 x Double lock nuts
• 2 x Kettlebell handles
• 2 x Kettlebell bases

Image 3.2: Detailed components and dimensions for the 2x12.5KG set.

3.3. 2x20 KG Set (Total 40KG)

• 4 x 2 kg weight plates (4 cm thickness)
• 4 x 2.5 kg weight plates (4 cm thickness)
• 4 x 5 kg weight plates (5.5 cm thickness)
• 2 x Dumbbell bars (0.5 kg each, 51 cm long, 2.5 cm diameter, 13.5 cm grip surface)
• 4 x Double lock nuts
• 2 x Kettlebell handles
• 2 x Kettlebell bases

Image 3.3: Detailed components and dimensions for the 2x20KG set.

Note: The dumbbell rack and any other accessories shown in promotional images are not included and must be purchased separately.

Image 3.4: Overview of product configurations. Note: Rack not included.

4. Setup Instructions

This 2-in-1 set allows for quick and easy conversion between dumbbells, barbells, and kettlebells.

4.1. Dumbbell Assembly

1. Select the desired weight plates.
2. Slide the weight plates onto a dumbbell bar.
3. Secure the plates firmly on both ends using the double lock nuts. Ensure they are tightened completely to prevent movement during exercise.

4.2. Barbell Assembly

1. Take two dumbbell bars.
2. Connect the two dumbbell bars using the practical connection tube. This tube features 1.5 cm thick foam for a comfortable grip.
3. Slide the desired weight plates onto each end of the assembled barbell.
4. Secure the plates firmly on both ends using the double lock nuts.

Image 4.1: Close-up of the foam-padded connection tube for barbell assembly.

4.3. Kettlebell Assembly

1. Select the desired weight plates.
2. Attach the kettlebell handle to a kettlebell base.
3. Slide the weight plates onto the vertical post of the kettlebell base.
4. Secure the plates firmly using the double lock nuts.

Image 4.2: Illustration of the secure double lock mechanism.

5. Operating Instructions

This versatile set allows for a wide range of exercises. Adjust the weight plates according to your fitness level and exercise requirements.

5.1. Dumbbell Use

Use the assembled dumbbells for exercises such as bicep curls, tricep extensions, shoulder presses, and lunges. The adjustable nature allows for progressive overload.

Image 5.1: Example of dumbbell bicep curls.

5.2. Barbell Use

Convert your dumbbells into a barbell for compound movements like squats, deadlifts, rows, and overhead presses. The padded connection tube ensures comfort during barbell exercises.

Image 5.2: Example of barbell curls.

5.3. Kettlebell Use

Utilize the kettlebell configuration for dynamic exercises such as kettlebell swings, goblet squats, and Turkish get-ups, enhancing both strength and cardiovascular fitness.

5.4. Push-up Handles

The kettlebell handles can also be used as push-up stands, providing a greater range of motion and targeting different muscle groups during push-ups.

Image 5.3: Visual guide to various exercises possible with the set.

6. Maintenance

• Cleaning: The weight plates are covered with odorless vinyl plastic, making them easy to clean. Wipe down all components with a damp cloth after each use to remove sweat and dirt. Do not use abrasive cleaners.
• Storage: Store the set in a dry environment to prevent rust and prolong its lifespan. Keep components organized to avoid tripping hazards.
• Inspection: Regularly check the double lock nuts for tightness and the bars and plates for any signs of damage or wear. Replace any worn or damaged parts immediately.

Image 6.1: Weight plates are made of sand and cement with a vinyl coating.

7. Troubleshooting

• Loose Weight Plates: If weight plates feel loose during exercise, immediately stop and re-tighten the double lock nuts until they are secure.
• Uncomfortable Grip: Ensure the foam padding on the connection tube is properly aligned. If using dumbbells, adjust your grip as needed.
• Difficulty Assembling: Ensure all components are correctly aligned before attempting to screw on lock nuts or connect bars. Do not force parts together.

8. Specifications

9. User Tips

• Confirm Weight Variant: If you intend to purchase the 40KG set, ensure you select the correct variant during purchase, as it is explicitly stated to be shipped in two packages.
• Progressive Overload: Take advantage of the adjustable weights to gradually increase the resistance as your strength improves.
• Variety in Training: Experiment with all three configurations (dumbbells, barbell, kettlebells) to target different muscle groups and add variety to your workouts.
• Proper Form: Always prioritize proper exercise form over lifting heavy weights to prevent injuries and maximize effectiveness.

10. Warranty and Support

For any questions, concerns, or support regarding your CCLIFE 2-in-1 Adjustable Dumbbell and Barbell Set, please contact the seller or customer service through the platform where you made your purchase. Please retain your proof of purchase for warranty claims.