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50 lbs Adjustable 2-in-1 Dumbbell and Barbell Set for Full-Body Workout

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Product Details

Transform Your Workout Experience

Step up your fitness game with our versatile 50 lbs Adjustable Dumbbell and Barbell Set. Perfectly designed for both beginners and advanced fitness enthusiasts, this set is your go-to solution for a comprehensive, full-body workout. Whether you’re targeting arms, shoulders, back, or legs, this set offers unparalleled flexibility and convenience for your home gym.

Dynamic Features for Enhanced Training

Our product boasts high-quality, rust-resistant cast iron plates and ergonomic chrome handles, ensuring both durability and comfort. The easy-to-use spin-lock star collars provide added safety and quick weight adjustments, making your workout seamless and efficient. The set’s versatility is further enhanced by the dumbbell connector, allowing you to switch between dumbbell and barbell workouts effortlessly.

Benefits of the Adjustable Dumbbell and Barbell Set

  • Versatile Training Options: Easily switch between dumbbell and barbell exercises for a diverse workout regime.
  • Compact and Convenient: Space-efficient design, ideal for home gyms with limited space.
  • Customizable Weight Adjustments: Tailor your training intensity with interchangeable weights, catering to all fitness levels.
  • Enhanced Durability: Rust-resistant iron plates and chrome handles ensure long-lasting use.
  • Safe and Secure: Spin-lock collars provide stability and security during exercises.
  • Protective Silicone Sleeves: Keep your floors and equipment safe while adding a stylish touch to your workout space.

When to Use This Set?

Ideal for daily workouts, this set is perfect for a variety of exercises targeting different muscle groups. Use it for strength training, muscle toning, or endurance building. It’s especially beneficial for those looking to maximize their workout efficiency at home, without the need for multiple sets of weights.

Why Choose Our Adjustable Dumbbell and Barbell Set?

What sets this product apart is its innovative design that combines the functionality of both dumbbells and a barbell in one compact set. The inclusion of protective silicone sleeves, ergonomic handles, and secure lock collars further enhances its value, making it a top choice for home fitness enthusiasts.

Your Path to Fitness Starts Here

Don’t wait any longer to achieve your fitness goals. With a 60-day return policy and a 5-year limited warranty, your investment is secure. Start your journey to a healthier, stronger you with our Adjustable Dumbbell and Barbell Set. Order now and take the first step towards a better life!


Shipping & Delivery


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 5-20 Business days
Canada, Europe 5-20 Business days
Australia, New Zealand 5-20 Business days
Central & South America 5-25 Business days
Asia 5-20 Business days
Africa 5-25 Business days
*This doesn’t include our 1-3 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time (45 days not including 1-3 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of cosmoso.shop (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of cosmoso.shop.

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing, you must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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