Search  for anything...

Hex Dumbbells Rubber Coated Cast Iron Hex Black Dumbbell Free Weights for Exercises

  • Based on 1,159 reviews
Condition: New
Checking for product changes
$55.99 Why this price?
4th of July Sale · 16% off was $66.98

Buy Now, Pay Later


As low as $9.33 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Jul 8
Order within 2 hours and 19 minutes
Available payment plans shown during checkout

Style: 17.5 Pounds / Pair


Features

  • Made of solid cast iron, and coated with a thick layer of Ultra-low odor rubber. They are very convenient to use and store.
  • Dumbbells can be used for a variety of exercises, they can be used for any multi-joint movement that targets major muscle groups of the bodysuch as squats and chest presses.
  • Ergonomic knurled handle for a comfortable and secure grip. The hex design eliminates rolling and makes for easy storage.
  • Rubber coated dumbbells are way easier on your floor with its impact-absorbing properties, They can also resist cracking and chipping when set down heavily or dropped accidentally.
  • Package Includes: 2 X 17.5LB Hex Dumbbells.

Brand: Zoomster


Color: Black


Item Weight: 17.5 Pounds


Material: Cast Iron with rubber encased


Special Feature: Encased Rubber Hex Dumbbell


Brand: ‎Zoomster


Color: ‎Black


Item Weight: ‎17.5 Pounds


Material: ‎Cast Iron with rubber encased


Special Feature: ‎Encased Rubber Hex Dumbbell


Product Dimensions: ‎11.72"L x 4.23"W


Style: ‎17.5 Pounds / Pair


Handle Diameter: ‎1.5 inches


Handle Material: ‎Stainless Steel


Number of Pieces: ‎2


UPC: ‎774049656411


Manufacturer: ‎Zoomster


Item Package Dimensions L x W x H: ‎13 x 10.5 x 6 inches


Package Weight: ‎16.17 Kilograms


Item Dimensions LxWxH: ‎11.72 x 4.23 x 4.23 inches


Brand Name: ‎Zoomster


Part Number: ‎Hex Dumbbell


Date First Available: June 6, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Home Gym UPGRADE
Style: 8 Pounds / Pair
I recently purchased the 8-lb Hex Dumbbells, and I am beyond impressed with their quality and performance. These dumbbells have truly elevated my home workout routine, and here's why: Durability and Build: The rubber-coated cast iron construction gives these dumbbells a robust and durable feel. The hexagonal shape prevents rolling, providing stability during workouts. The rubber coating not only protects my floors from scratches but also ensures a comfortable grip, allowing for a secure and efficient workout session. Versatility: These 8 lbs dumbbells are perfect for a variety of exercises, from bicep curls and tricep extensions to shoulder presses and lunges. The weight is ideal for both beginners and those looking to add intensity to their workouts. The versatility of these dumbbells makes them a fantastic addition to any home gym. Space-Efficient Design: The compact size and hex shape make these dumbbells easy to store. They fit neatly on my dumbbell rack, and the space-efficient design allows me to keep them organized without taking up too much room. Perfect for those with limited space in their home gym setup. Noise-Free Workouts: The rubber coating not only protects my floors but also dampens the sound when I set the dumbbells down. This is a significant benefit, especially when working out in shared spaces or early in the morning. It ensures a quiet and considerate exercise environment. Affordable Quality: Considering the durable construction and versatile functionality, these Hex Dumbbells are a fantastic value for the price. The quality you get for the cost is unbeatable, making them a smart investment for anyone serious about their fitness journey. In conclusion, I highly recommend the 8-lb Hex Dumbbells. They offer durability, versatility, and a space-efficient design, all at an affordable price. These dumbbells have undoubtedly enhanced my home workouts, and I am extremely satisfied with my purchase. ... show more
Reviewed in the United States on December 4, 2023 by Samm Yanniello

  • Great weights, exactly as they should be
Style: 8 Pounds / Pair
I bought these to add to my matching set of 10,15,20,25s. I realized I needed some 8 pounders for my shoulders as the 10s were too heavy for me to keep proper form. Anyway, we aren't here to review my physique. These are great weights. They are the correct weight, I checked on my scale, and the rubber ends are the perfect size for how heavy they are. The handles are stainless and are very sturdy. They're a good size for wrapping my hands around, and I am a woman with relatively small hands. All of my other dumbbells are the same brand (purchased under a different account so I cannot review them here) and they are great. The rubber is nice for protecting my flooring, and protecting my head on those very rare occasions that I am not paying attention and bonk myself. Still hurts, but less so with the rubber than it does with the metal ones. I also had an issue where my basement was leaking and small amounts of water sat very near these dumbbells for an extended period of time, and they did not rust or get gross. The only "issue" I have with these dumbbells is that there is a residue that will come off on your hands/body the first few times you use them. This can be avoided if you wipe them down with an all-purpose cleaner before use. I usually just wash my hands after as I do not know what long-term effect cleaners might have on the integrity of the rubber. Overall a great product though and I plan to buy more of this brand as I need higher weights. ... show more
Reviewed in the United States on March 30, 2024 by Taylor

  • Great product and great price
Style: 8 Pounds / Pair
These are very good quality and very competitively priced
Reviewed in the United States on January 22, 2025 by Sherry Holder

  • Love them
Style: 10 Pounds / Pair
They're great. Very comfortable in my hands and the rubber is thick and solid.
Reviewed in the United States on February 4, 2025 by Eve

  • Perfect weight for my workout!
Style: 10 Pounds / Pair
Perfect size for what I need it for!
Reviewed in the United States on February 27, 2025 by Censei

  • good value, strong chemical smell
Style: 12 Pounds / Pair
great value well made.. smelly. Hoping that will fade
Reviewed in the United States on March 7, 2025 by Joshua H. Grabar

  • Excellent dumbbell
Style: 25 Pounds / Single
This is for the 25 pound dumbbell. Right out of the box I had to get the dumbbell fairly close to my face to smell the coating so it’s fair to say it’s low odor and probably will have no odor in a few days. I like the palm swell on the handle and the knurling is aggressive without digging into my hand. Considering the free shipping I would say the price is as good if not better than dumbbells of similar quality. I like it and don’t have a single bad thing to say about this dumbbell. ... show more
Reviewed in the United States on March 6, 2025 by Neb Neb

  • A great workout
Style: 20 Pounds / Pair
It is heavy and hard core
Reviewed in the United States on January 11, 2025 by Diane Maier

Can't find a product?

Find it on Amazon first, then paste the link below.