---
product_id: 521503725
title: "Jayflex Hyperbell Dumbbell Converter - Convert Dumbbells to Barbell Set and Kettlebell for Home Fitness - Adjustable & Up to 200 lb Capacity Weight Barbell for Weight Lifting"
brand: "jayflex"
price: "$627.39"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ec/products/521503725-jayflex-hyperbell-dumbbell-converter-convert-dumbbells-to-barbell-set-kettlebell
store_origin: EC
region: Ecuador
---

# Rotating kettlebell handle Adjustable & modular design 200 lb max capacity Jayflex Hyperbell Dumbbell Converter - Convert Dumbbells to Barbell Set and Kettlebell for Home Fitness - Adjustable & Up to 200 lb Capacity Weight Barbell for Weight Lifting

**Brand:** jayflex
**Price:** $627.39
**Availability:** ✅ In Stock

## Summary

> 🏋️‍♂️ Elevate your home workouts—one bar, endless gains!

## Quick Answers

- **What is this?** Jayflex Hyperbell Dumbbell Converter - Convert Dumbbells to Barbell Set and Kettlebell for Home Fitness - Adjustable & Up to 200 lb Capacity Weight Barbell for Weight Lifting by jayflex
- **How much does it cost?** $627.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/521503725-jayflex-hyperbell-dumbbell-converter-convert-dumbbells-to-barbell-set-kettlebell)

## Best For

- jayflex enthusiasts

## Why This Product

- Trusted jayflex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Space-Smart Design:** Replace bulky equipment with a sleek 40-inch adjustable bar that fits most standard hex dumbbells.
- • **Heavy-Duty Strength:** Supports up to 200 lbs with high-strength alloy steel and tested modular clamps for serious lifting.
- • **Comfort Meets Control:** Foam-lined, rotating kettlebell grip ensures secure, ergonomic handling for every rep.
- • **Versatile Workout Expansion:** Unlock bench presses, deadlifts, swings, curls, and more with one compact system.
- • **Ultimate Home Gym Transformer:** Convert your dumbbells into a full barbell or kettlebell set—no extra gear needed.

## Overview

The Jayflex Hyperbell Dumbbell Converter is a premium alloy steel fitness accessory that transforms standard dumbbells into a versatile barbell and kettlebell set. With a maximum capacity of 200 lbs and a rotating kettlebell handle, it enables a wide range of strength training exercises in a compact, adjustable design ideal for home gyms. Compatible with most hex dumbbells, it combines durability, ergonomic comfort, and space-saving innovation to upgrade your fitness routine.

## Description

Transform your home gym into the ultimate fitness center with the Jayflex Hyperbell Bar. This amazing adjustable dumbbell set allows you to work from home, without the need for extra equipment or space. The Hyperbell Bar has multi-purpose high-quality steel connectors that allow you to convert your dumbbells into a full barbell set. The Hyperbell Bar can handle weights of up to 200 lbs, with each side of the dumbbell connector bar capable of holding up to 100 lb weights. With the weight lifting bar included in the set, you can easily create a challenging workout that helps you reach your goals. Built with high-strength modular plastic clamps, the Hyperbell Bar has been stringently tested for durability in the toughest workouts. The bar is perfect for serious strength training and can be used for bench presses, deadlifts, and power cleans. Incorporating the Hyperbell Bar into your home fitness routine is easy. Simply snap your chosen weights into the dumbbell attachments on the weight bar to create a versatile workout routine. The weight-adjustable home barbell connectors are foam-lined for a safe and secure grip. The Hyperbell Bar is ideal for home gym workouts and is compatible with most standard hex dumbbells, including Bowflex SelectTech, CORE Fitness, Peloton, JaxJox, MX Select, Merax, and NordicTrack (orange version). However, it is not compatible with PowerBlock, NordicTrack (blue version), or Nuobell dumbbells. Whether you're looking to intensify your squats, lunges, curls, and rows, or target the chest, shoulders, and biceps with bench presses and military presses, the Hyperbell Bar is the perfect addition to your home gym. Order now and take the first step towards achieving your fitness goals!

## Features

- TRANSFORM YOUR DUMBBELLS: Turn almost any dumbbell into a weight-adjustable barbell or kettlebell set with the Jayflex Hyperbell Bundle for home workouts and strength training.
- BARBELL AND KETTLEBELLS: Add versatility to your weight training with the dumbbell to barbell converter and rotating kettlebell adapter grip built for serious strength training workouts at home or in the gym.
- VARIETY OF EXERCISES: Expand the reach of your home workouts and upgrade your workout routines with bench press, kettlebell swings, deadlifts, squats, lunges, curls, rows, clean and jerk, military press, and many more exercises possible with the Jayflex Hyperbell Bundle.
- STRENGTH AND DURABILITY: Enjoy all the benefits of a full barbell set and complete kettlebell set for home gyms with limited space without compromising on strength and durability with the Hyperbell Barbell Bar and high-strength modular plastic dumbbell to barbell connector clamps tested for serious lifting.
- KETTLEBELLS ADJUSTABLE WEIGHT: Take advantage of a unique rotating comfort grip with adjustable kettlebells and kettlebell weights up to 100 lbs, turning your dumbbells into a strength training kettlebell set without any extra costs or space requirements.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Jayflex |
| Color | Bar+Kettlebell |
| Material | Alloy Steel |
| Special Feature | Rotating Kettlebell Handle |
| Product Dimensions | 40"L x 4.25"W |
| Style | Adjustable |
| Handle Diameter | 1.5 inches |
| Handle Material | Alloy Steel |
| Number of Pieces | 2 |
| UPC | 850051350018 |
| Manufacturer | Jayflex Fitness |
| Item Package Dimensions L x W x H | 42 x 10.5 x 6.1 inches |
| Package Weight | 3.31 Kilograms |
| Item Dimensions  LxWxH | 40 x 4.25 x 4.25 inches |
| Brand Name | Jayflex |
| Part Number | HB001 |
| Sport Type | Exercise and Fitness |

## Product Details

- **Brand:** Jayflex
- **Color:** Bar+Kettlebell
- **Material:** Alloy Steel
- **Special Feature:** Rotating Kettlebell Handle
- **Product Dimensions:** 40"L x 4.25"W

## Images

![Jayflex Hyperbell Dumbbell Converter - Convert Dumbbells to Barbell Set and Kettlebell for Home Fitness - Adjustable & Up to 200 lb Capacity Weight Barbell for Weight Lifting - Image 1](https://m.media-amazon.com/images/I/41S-X7owTqL.jpg)
![Jayflex Hyperbell Dumbbell Converter - Convert Dumbbells to Barbell Set and Kettlebell for Home Fitness - Adjustable & Up to 200 lb Capacity Weight Barbell for Weight Lifting - Image 2](https://m.media-amazon.com/images/I/71he64wilqL.jpg)
![Jayflex Hyperbell Dumbbell Converter - Convert Dumbbells to Barbell Set and Kettlebell for Home Fitness - Adjustable & Up to 200 lb Capacity Weight Barbell for Weight Lifting - Image 3](https://m.media-amazon.com/images/I/51Erm5lFelL.jpg)
![Jayflex Hyperbell Dumbbell Converter - Convert Dumbbells to Barbell Set and Kettlebell for Home Fitness - Adjustable & Up to 200 lb Capacity Weight Barbell for Weight Lifting - Image 4](https://m.media-amazon.com/images/I/61N8Pq0nHML.jpg)
![Jayflex Hyperbell Dumbbell Converter - Convert Dumbbells to Barbell Set and Kettlebell for Home Fitness - Adjustable & Up to 200 lb Capacity Weight Barbell for Weight Lifting - Image 5](https://m.media-amazon.com/images/I/512MOeK3VoL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Will bow flex select tech dumbbells fit?**
A: Yes, Bowflex select tech dumbbells work great.

**Q: Does this work with Tempo dumbbells?**
A: HYPERBELL works with almost all regular and adjustable dumbbells. I'm Unable to say for certain this will work with Tempo Dumbbells. However, there are some limitations. The length of the dumbbell handle needs to be at least 4.5" long. Most dumbbell handles are approximately 6.0" long. The diameter of the dumbbell handle needs to be less than 1.5" at its thickest point. The foam insert inside the HYPERBELL will contour to both straight and curved dumbbell handles.

**Q: what is the length/size of the clamp or weight attachments end to end?
will  weight attachment fit on a kettlebell?**
A: adjustable dumbbells. However, there are some limitations. The length of the dumbbell handle needs to be at least 4.5" long. Most dumbbell handles are approximately 6.0" long. The diameter of the dumbbell handle needs to be less than 1.5" at its thickest point.

Weight attachments do fit on Kettlebell and it can hold up to 100 lbs.

**Q: Does it fit the Bowflex dumbbells. Thanks**
A: Yes, it fits Bowflex Dumbbells!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for home gyms
*by B***N on February 28, 2025*

This is perfect for home use. I have dumbbells that go from 5 - 100 lbs and this holds them all. I was worried the 100 lbs would be too much. But, the unit held the 100 lbs and there were no issues on my end. These will be great for deadlifts and farmer's carry exercises in the yard. The unit itself is very solid and I don't have too much to complain about. The only "issue" is screwing the thing closed. It can be a slight pain at times. But, overall, I really like this and would recommend it to anyone.

### ⭐⭐⭐⭐⭐ Functions just as advertised.
*by A***R on April 16, 2025*

I wasn't sure about this, but I'm very happy with the purchase. I've attached dumbbells ranging from 15-45 lbs and everything seems safe and secure.The only little thing to keep in mind is that the hand grip on the dumbbells is longer than the clamp - so if you're doing a curling exercise you need to be mindful of the position of the dumbbells, because as you curl the weight can slide within the grip creating a jerking shift in the weight. But that's a minor issue that you'll quickly figure out how to avoid.

### ⭐⭐⭐⭐ Decent conversion tool for home gym
*by R***D on February 25, 2025*

I’d been looking for something for my home “gym” to do some deadlifts, but never could find anything that wouldn’t take up a ton of space or require a ton of money. Then I found this and thought “eh, I’ll give it a go”.I use it with my bowflex dumbbells, and it easily connects. I found it’s easier to space the dumbbells apart first, on their stands, prior to connecting the bar. Then I can lift up and set right back down into the stands so I can move from one setting to the next or move to only using the dumbbells.It feels pretty sturdy and supports the weight of the dumbbells without too much wiggle.My only issue is there is slight rotation with the foam grip, but it’s not too bad. Still able to lift and grip well enough for my purposes.Overall, I’d buy it again. Doesn’t take up space, works for my bowflex dumbbells, and I’m now able to incorporate more exercises into my home routine when I don’t want to go to the gym.

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-22*