Cast Iron Adjustable Dumbbell Set


9 reviews



24-month manufacturer warranty i.e. Free repair/replacement parts on orders received after 09-Dec-2023. Eligible for 30 days Free Return (No Deduction or Restocking fee)

Package Size:
44LB (20kg): 18 x 11 x 8 inches
66LB (30kg): 17 x 12 x 9 inches

3 Locations
12 Months
Frequently Bought Together
HAJEX Interlocking Exercise Gym Floor Mat - Pack of 4/6
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1214 in stock

  •  Delivery & Return

    Delivery and Return Policy

    Our Delivery and Return policies are very friendly.  After placing an order if you are not feeling good about it, just reply to your Order Email to have us begin the refund process If you do not like the product just have it shipped back to us and get 100% of the product cost refunded. We do provide an estimated delivery date that we try to deliver in and if for some reason we fail to deliver on time due to reasons beyond our control then we will offer you a replacement or full product fee refund. (For any questions just email us at or call at our Toll-Free # 855-396-9333 Press 1 to reach an Agent in English and 2 for French)
  •  Ask a Question

    Cast Iron Adjustable Dumbbell Set


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    Introducing you to our heavy-duty dumbbells manufactured with commercial-grade cast iron. The set includes the dumbbell handles and connector rod, so you can work out with either dumbbells or barbell weights. The dumbbell bars have a 1-inch diameter which makes them also compatible with standard weight plates.  The sleek and portable design of our dumbbell sets allows the users to carry them easily anywhere. Moreover, we offer three weight options; 44LB (20kg), 66LB (30kg), and 110LB (50kg) which meets the workout requirement of everyone including beginners and expert fitness enthusiast. Additionally, the dumbbell sets are packed and shipped carefully in the carrying case.

    Features of Cast Iron Adjustable Dumbbells
    • 2-in-1: These dumbbells serve a dual function. You can easily switch to barbell weightlifting by attaching a connector rod or simply removing it to get back to dumbbells.
    • Portable Design: Our set features a compact design that provides a space-saving solution for effective strength training at home!
    • Safety: Dumbbells with non-slip handles provide the best support, the weights can be firmly fixed to the dumbbells with a star lock, and the removable silicone sleeve protects the dumbbells and bottom.
    • Smart training: You can choose between 20 kg and 30 kg sets, whether it’s a whole-body exercise or an isolated exercise experience, it is perfect for weight lifting exercises.
    • Multiple choice grips: The non-slip surface adheres well even on wet hands. You can choose between Steel, Rubber covered grip, and various other styles.
    • Widely used: This dumbbell set allows you to perform a variety of exercises to improve your body shape and correct muscle imbalances.
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    9 reviews for Cast Iron Adjustable Dumbbell Set

    Based on 206 reviews
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    1. Robert Segal

      I ordered their cast iron adjustable dumbbell set in chrome red, and I kid you not, the quality is just top-notch. I am amazed at how neatly the set was packed, and they also had spin locks included in it. This product is indeed 100% value for money.
      Another superb thing about these adjustable dumbbells is that you can use them gradually according to your strength building exercise requirements. Being a set, these adjustable dumbbells are easy to store and take up less space.

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    2. Kayla

      The weights are accurate. The design is very nice. Box is sturdy. Excited. The quality of steel and paint is awesome. Attaching photo for other buyers.

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    3. Amazing quality!

      Super happy with this purchase! Bought these after a recommendation from my trainer and it is one of the finest things she has ever suggested! The highest quality of product!

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    4. These babies are ROCK SOLID!

      These dumbells are solid! I also have other brands and used them at gyms and many times the ends get loose. But these dumbbells from hajex are love! A pleasure to use

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    5. Another great product of TitanSports!

      The quality of the weight is really good. A versatile and durable product at a very reasonable price. Thanks, TitanSports for constructing such great exercise equipment.

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    6. Solid and sturdy!

      Pretty competitive and absolutely very good value for money! Thanks a lot TitanSports, for another quality product! I will definitely buy from you again!

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    7. Great product, delivery and customer services!

      The product was 100% as explained and on the pictures, fresh, no scratches, no rust, no scuffs, great quality! I will definitely purchase two more sets. The grip is awesome, they don’t slip even when my hands are slightly wet.

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    8. Fantastic Dumbbells!

      I’m overall satisfied. I have purchased various different brands of cast iron dumbells, but the quality of these is superior to others. Sturdy and easy to use. Strongly recommended!

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    9. Love them!

      I seriously love these. So attractive and make me want to work out! I have not experienced any problem with them. I was so twitchy about buying them but now I am very pleased with my purchase.

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    10. Excellent quality and service!

      I am super happy to get this product and delivery happened as promised and it was safely packaged. I really admired that the product were securely packed to avoid any harm during the opening and handling.

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