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Dumbbell Barbell Converter Bar Set, Adjustable Dumbbell Converter for Home Gym, Compatible with Most Dumbbells Including BowFlex, All-Steel Bar, Supports Up to 220 lbs for Weight Lifting

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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Saturday, Mar 21
Order within 14 hours and 43 minutes
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Style: S BAR


Features

  • Dumbbell to Barbell Converter Bar: Easily convert your dumbbells into a barbell without the need for additional bars or weight plates. Perform over 30 exercises, including bench presses, squats, and deadlifts. This dumbbell converter bar is ideal for home strength training and weightlifting, making it perfect for those seeking to expand their workout options.
  • Durable All-Steel Construction: Made from high-quality steel, this dumbbell-to-barbell converter bar offers a strong grip, exceptional durability, and stability. Rigorously tested for safety, the reinforced steel connectors can support up to 220 lbs, eliminating fragile plastic components to ensure a secure and reliable workout, even under heavy loads.
  • Easy to Use & Space-Saving: Our dumbbell converter is ingeniously designed for effortless installation and removal of dumbells. You can switch between dumbbells and a barbell in just a few seconds. Unlike traditional, bulky barbells, it requires no complicated accessories and takes up less space. Perfect for home gyms or on-the-go use, it easily adapts to various workout environments.
  • Perfect for Home Gym Workouts: With the dumbbell-to-barbell converter, you can enhance your home workouts without the need to purchase costly barbells and weight plates. Save both time and money while enjoying the convenience of strength training in the comfort of your home. Achieve improved fitness results with a wider variety of exercise options.
  • Whats Included: 1 Dumbbell Converter, 1 Barbell Foam Pad, 1 User Manual. Please note that dumbbells are not included.

Material: Metal


Brand: MARCHMARS


Item Weight: 8.5 Pounds


Grip Type: Padded


Product Dimensions: 45"L x 3.5"W


Grip Size: Medium


Weight Limit: 220 Pounds


Finish Type: Black & Silver with Padded Grip


Manufacturer: MARCHMARS


Material: ‎Metal


Brand: ‎MARCHMARS


Item Weight: ‎8.5 Pounds


Grip Type: ‎Padded


Product Dimensions: ‎45"L x 3.5"W


Grip Size: ‎Medium


Weight Limit: ‎220 Pounds


Finish Type: ‎Black & Silver with Padded Grip


Manufacturer: ‎MARCHMARS


Item Package Dimensions L x W x H: ‎44.3 x 4.6 x 4.4 inches


Package Weight: ‎3.86 Kilograms


Item Dimensions LxWxH: ‎45 x 3.5 x 0.1 inches


Brand Name: ‎MARCHMARS


Color: ‎Black & Silver


Part Number: ‎B1


Style: ‎S BAR


Date First Available: January 22, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 21

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
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Kia
Style: S BAR
Nice quality allowance me to use my dumbbells and not have to buy weight plate
Reviewed in the United States on February 6, 2026 by nakia watkins

  • Solid quality good for home use
Style: S BAR
Wish it didn’t have the foam attached to the bar. Other than that, it’s way more solid than I expected. The clasp mechanism is great, and the way it lets the weights rotate is good. It’s not a full free swing around which I was worried about (because the center of gravity would shift around a lot during movements). Instead it has some resistance so even when the weights rotate it doesn’t throw off the center of gravity much. I tested it with 30 lbs dumbbells on each side and had 0 problem. Idk if it will hold 200lbs but if you really need that much weight just get a normal bar ... show more
Reviewed in the United States on April 2, 2025 by Scott

  • Well built and well designed and quality steel
Style: S BAR
This thing is solid I've been testing this for almost a month not with multiple different weights and it works perfectly High sturdy material steel and very affordable This is the best purchase I have ever made 10/10 would recommend
Reviewed in the United States on September 6, 2025 by Dino dia

  • Excelente
Style: EZ BAR
Buena barra para ejercicio.....Pero se tardo mucho en llegar casi un mes y medio.
Reviewed in the United States on February 7, 2026 by EDEL SIERRA FEBRES

  • Works with power block adjustable weights
Style: S BAR
It works with my Power Block adjustable weights, which is great news. Much more solid than expected. All steel. It’s compact which is nice, but the thin/short bar and foam grip leave something to be desired if you are accustomed to using a real barbell. Still for what this can do, it’s a great value. ... show more
Reviewed in the United States on August 7, 2025 by George A George A

  • Only 1 small issue. Otherwise totally happy with it
Style: S BAR
Only 4 stars because one grip release doesn't work as well as the other. Other than that, totally happy with it!
Reviewed in the United States on February 3, 2026 by Stacy

  • Better than the competition
Style: S BAR
This is a million times better than the other barbells on Amazon that cost double the price. The bar is super sturdy and the clip mechanism was so easy. Would highly recommend this over the other brands.
Reviewed in the United States on December 11, 2025 by Johnny

  • perfect for my 15lbs
Style: S BAR
perfect, value for money
Reviewed in the United States on December 3, 2025 by lei lei lei lei

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