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
Original price was: $129.00.$119.00Current price is: $119.00.
Price: $129.00 - $119.00
(as of Sep 18, 2025 15:07:55 UTC – Details)
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!
DUMBBELL TO BARBELL CONVERTER: With the adjustable steel barbell bar, transform your adjustable dumbbell set into a heavy-duty weight bar for weights lifting and strength training bars at home.
WORK FROM HOME FITNESS: The perfect addition to your home gym equipment, this weight lifting bar allows you to work on your fitness from the comfort of your own home.
ADJUSTABLE DUMBBELLS: The dumbbell barbell converter fits most standard and adjustable dumbbell weight sets with straight or curved handles up to 1.5” thick and minimum of 4.5” long, providing dumbbells adjustable weight for your workout needs.
BARBELL SET: Incorporate this weight bar into your home gym for bar weights and barbell weights to take your lifting and strength training to the next level with squat bar and bench press bar exercises.
HOME WEIGHT SET: Enjoy gym weights for home with this versatile dumbbell to barbells converter, compatible with rubber dumbbells, Bowflex SelectTech adjustable dumbbells, and other brands for a comprehensive home gym solution.
Customers say
Customers find the barbell to be an excellent addition to home gyms, working well with Bowflex and Nonzero Gravity Power Dyne adjustable dumbbells. The product receives positive feedback for its quality and workout benefits, with customers saying it makes their workouts better. However, durability and fit receive mixed reviews – while some find it sturdy and perfect for Bowflex Select Tech dumbbells, others report it cracking after 6 months and not fitting Bowflex models. Moreover, opinions on value are divided, with some considering it worth the cost while others say it’s not worth the price. The weight rotation mechanism also gets mixed feedback, with some praising its flexibility while others report jerking shifts during use.
13 reviews for 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
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Original price was: $129.00.$119.00Current price is: $119.00.
April Conkling –
Home Gym addition
I have a home gym with dumbbells ranging from 5 lbs to 25 lbs and I am happy I came across this. It helps so much with working out and the quality is fantastic, worth the price. If you are looking to utilize the equipment you have a home this is a great addition.
Bryan –
Perfect for home gyms
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.
Mark Iannotti –
Fragile plastic collars
Iâve had this bar for two years now. It has worked great for me with all the dumbbells I have. I only have two criticisms. First is that the collar that screws the clamp shut, has broken. I remember hearing a slight crack after putting it down on a carpeted floor, yes a little harder than I should have. It took a while for the crack to break completely. So that video of a guy throwing it around on asphalt is bs. Second criticism is that the foam inside the clamp tears off, in small bits, while dumbbell rotates during use, no big deal. I went to manufacturer website to purchase new collars for $3 each. No biggie.
Soren G. –
Totally worth it!
Great dumbbell bar kit, quick and easy to switch dumbbells and they fit quite securely. Very solid construction, highly recommend! If you have dumbbells and looking to take them to the next level this bar will do it.
Carl Farrington –
Quick, Easy, Silent, Perfect
Perfect addition to my gym. I’ve recentlydownsized the equipment I use, now with theHyperbell Straight Bar, EZ Curl and Kettlebell I can fully utilize the dumbbells I have. I also us some magnet add on weights, that attached to the dumbbells to make increasing set weight quick and easy and maximize the workout.Silent—No rattling plates to wake up the family on those early or late night quick pump sessions. Love it. Strong. Easy to use. Great Customer Service.
Amazon Customer –
Functions just as advertised.
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.
AmazonUser –
It’s ok – pretty decent but only for free dumbells
Seems to do a pretty decent job so far but have only used it for 10s and 20’s. I don’t know how I feel about putting something with much more weight in there as the clamping piece is all plastic. I wish they just used metal throughout even if they charged a bit more. Just seems with plastic, that type of stuff always ends up getting brittle over time, warps and breaks. The thin little red collar part seems especially lightweight and not sure how it will hold up over time lifting and putting the bar back down. They should have at least made that piece metal. And if the red piece breaks, then what? At the mercy of the company selling you a replacement part at elevated cost + s&h – if they even do at all.When swapping between weights, it’s not really a quick and easy process either. I was reallllly hoping that it would work with my set of power blocks so then I could just quickly swap weights on the power blocks instead of unscrewing the clamp everytime, but the clamp part is just too bulky and can’t fit in there; I would need to dismantle the power block handle which itself would be a pita to do every time.For what it is, it seems OK but could def be improved quite a bit. Hope it doesn’t give me problems which it looks like it has the possibility to down the road.
Juan C. Cruz Conde –
Excelente
Excelente compra. Mantiene muy bien la fijación de las mancuernas
RELIZONDO –
El producto es muy bueno, el servicio fue rápido y eficiente, felicidades y muchas gracias.
Sarah Marie Touesnard –
This was an awesome investment for my home gym ! I absolutely love it and works with bow flex dumbbells well as well as plain steel or rubber dumbbells have tried them all with the Jayflex barbell as well as kettle bell ! Add this to your home gym you will be very happy with your purchase !
Jordan –
Anyone with Bowflex 1090 should buy this
Jeff –
I like the fact itâs steal pipe not plastic, but I was hoping it would be a bit wider. So I cut it half and sleeved it in an 1 1/4â pipe, now I can use my click weights (90lbs a side) and use my rack for doing bench press and squats military press.
Jonathan Michaud –
Love it!