Great piece of equipment!
Hyperbell EZ Curl Bar
Regular price
$105.00
Sale price
$105.00
Regular price
$139.00
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2-year warranty to fix/replace your equipment
Hyperbell EZ Curl Bar – Turn Your Dumbbells Into a Curl Bar
The Hyperbell EZ Curl Bar transforms your dumbbells into a fully functional curl bar—allowing you to perform bicep curls, triceps extensions, and other arm-focused exercises without needing expensive barbells. Designed for comfort, strength, and versatility, this space-saving solution helps you build muscle efficiently without cluttering your home gym.
Key Features
- Dumbbells to Curl Bar in Seconds – Securely attaches to any standard dumbbell (up to 100 lbs per side) to create a full EZ curl bar.
- Ergonomic Grip – Angled bar design reduces wrist strain and improves comfort for bicep and triceps exercises.
- Heavy-Duty Strength – Built with reinforced materials to hold up to 200 lbs total (100 lbs per side).
- Versatile Workouts – Perfect for bicep curls, triceps extensions, skull crushers, upright rows, and more.
- Compact & Space-Saving – No need for bulky barbells—Hyperbell fits in any home gym or small workout space.
- Safe & Secure – Heavy-duty clamps lock your dumbbells in place to ensure stability during lifts.
Common Questions
What dumbbells work with the Hyperbell EZ Curl Bar?
It’s compatible with most standard dumbbells that have a handle diameter up to 1.5 inches, including adjustable dumbbells like Bowflex and traditional hex dumbbells.
How much weight can it hold?
The EZ Curl Bar supports up to 200 lbs total (100 lbs per side).
Why use an EZ curl bar instead of a straight bar?
The angled grip reduces wrist strain and allows for a more natural lifting motion, making it ideal for bicep curls, triceps extensions, and other joint-friendly exercises.
Is it safe?
Yes. The secure locking clamps keep your dumbbells firmly in place for a stable, controlled workout.
Does it take up a lot of space?
No. Unlike traditional curl bars, Hyperbell stores easily and can be used in small workout spaces.
Can I do other exercises besides curls?
Yes. The EZ Curl Bar is perfect for triceps extensions, upright rows, skull crushers, front raises, and more.
- Fortified design can hold up to 200 lbs. (100 lbs. each side)
- Multi-purpose straight bar, made from high-end steel
- Dumbbell handle length needs to be at least 4.5” long. Most dumbbell handles are approximately 6” long. The dumbbell handle’s diameter can’t exceed 1.5” at its thickest point.
- Enhance your Hyperbell Bar workouts with Hyperbell Resistance Bands
- Hyperbell Bar is 41” in length with clamps
- Hyperbell Bar is 31” in length in between clamps
- Hyperbell Bar weighs a total of 5 lbs.
We are committed to bring our products to everyone in the the United States. Our service delivers to the United States and is dedicated to meeting a variety of shipping needs. Free Shipping On US Orders
You can return your product up to 30 days after receiving your order.
Customer Reviews
Overall rating: 4.5 / 5 from 1016 reviews.
The curling bar fits into my mostly dumbbell home gym and easily adds exercises that I can add to my workouts. I am happy with my purchase.
Works great with my Bowflex weights
Hyperbell EZ Curl Bar- BACKORDERED DUE TO HIGH DEMAND, SHIPS 5/22
Love the bar! Can do so much with it. Well built.
I love it and the will deal 🤝
Im in my 50s going to be using 25lb dumb bells on my curl bar. Thank you to the creator of this product.
Store owner replied: Hi Edward, We are so glad to hear this! Thanks for being a part of the Jayflex community, and we wish you continued success on your fitness journey!
We love it! For me just starting out and for my hot hubby who’s a beast already!
Follow up with me with how my product is going to be delivered.
Store owner replied: Hi Timothy, Please reach out to support@jayflexfitness.com with your order number, and we can check into this for you!
Love my new bar
Store owner replied: Hi Tudor, Thank you so much! We're thrilled to hear you love your new EZ Curl bar. Enjoy, and we wish you many great workouts ahead!
Amazing
Store owner replied: Hi Yovi, Thanks for the positive review! We are so glad the EZ Curl bar has been amazing for you, and we hope it continues to bring you many successful workouts!
I’ve been able to use it and really like how adjustable it is !!!
Store owner replied: Hi Marissa, Thank you so much for your feedback! We're thrilled to hear that you're enjoying it and that the adjustability is working well for you. If you ever have any questions or need support, we’re here to help. Thanks again for choosing us!
The bar works great with my cap dumbbells and they now can be used as barbells. I will look at purchasing more items later!!
Store owner replied: Hi Scott, Thank you for your awesome review! We're so glad to hear that the bar works perfectly with your CAP dumbbells and that it's adding more versatility to your workouts. We’re excited to hear you’ll be coming back for more items in the future! If you need anything or have questions, feel free to reach out anytime. Happy lifting!
The EZ Bar is perfect for a home gym! Very versatile.
Store owner replied: Hi David, Thank you for the wonderful review! We're so glad to hear that the EZ Curl is working well for your home gym and that you're finding it versatile. It's great to know it's helping you get the most out of your workouts. If you have any other feedback or questions, don’t hesitate to reach out. Keep up the great work!
The EZ Bar is one of my absolute favorite ‘go to” weights. When I seen this, I knew I had to give it a try. I’m glad that I did and look forward to other pieces like this one. Easy to use, saves space, and convenient with the weights that I have to attach on hand.
Store owner replied: Hi Bonnie, Thank you for your wonderful review! We’re thrilled to hear that the EZ Curl Bar has become one of your favorite go-to weights. It’s great to know that you’re finding it easy to use and convenient for your workouts. We appreciate your support and look forward to bringing you more products that enhance your fitness journey. Happy lifting!
I saw several reviews here saying that the hyperbell isn't compatible with certain bowflex adjustable dumbbells. Well if you have a decent grip then they will fit just fine. Below you will see a hyperbell with a 552 dumbbell on one end and 1090 on the other. Easy peasy.
Love my EZ bar and Straight Bar! I just got the new SNODE AD80 dumbbells and was worried they wouldn't fit, but they fit like a charm! Super easy to attach and detach and they grip the dumbbells super strong. Great Product JAYFLEX!
I’ve been incorporating this intermittently into my workouts as I don’t have the room for anymore gym equipment. It’s nice to be able to use my dumbbells that I already have. Seems to be a solid piece of equipment. The only thing I would recommend is to use a denser foam inside the clamps. I have standard dumbbells and they slide in them which then tears up the foam. I can see an early warranty claim in my future.
The EZ curl bar has been a great addition to our workout equipment. Easy to connect and disconnect to our weights. It is exactly what we needed.
Does exactly what it’s designed to do!! Weights do not shift!! Actually feels better than the ones you would use at the gym. But the best part? You’re at HOME!! So it’s there in the morning workout and evening workout. No need to feel that you have to get it all in at one time! I love it! I only use the 25llb dumbbells mainly because I’m 68 and not about to push it thinking I’m in my 20’s😂😂🤣🤣 Gary “G-ROB” Robinson
My husband and I absolutely love the new equipment we purchased from Jayflex. This has been a great addition to our home gym and allows us to maximize use of the equipment we already have..
I'm really enjoying the bar, it renewed my interest in lifting weights at home.
I have had adjustable dumbbells (up to 75 lbs. each side, totaling 150 lbs.) for years, and now I can do so much more in my home gym. The EZ Curl Bar fit my dumbbells well. Great product, worth the money.
I treated myself to the Jayflex Curlbar, hoping that it would “fill the gap”, for when I was too lazy, to make it to the gym I belong to. I have a pretty good assortment of dumbbells.. thought what the heck. The Curl bar is Great!! I can do all the same e cerci Ed I do at the gym in my basement; And once “Santa Brings my Straight Bar”, I’ll be able to do Benches, squats and more. This is a “smart” and useful product.. I love mine..!
Works great with my adjustable weights
This bar is so awesome. I love that I can now incorporate barbell workouts into my routine with the use of my dumbbells.
Starting with the professional packing when it arrived was impressive. Very easy instructions. Super quick attachment. Bar is balance with the dumbells in place and the dumbells stay in place. This is a great addition to a home gym!
The EZ curl bar performs exactly as I want it to. Simple design and holds the weights solidly. I have 552 SelectTech weights and there are zero issues. I will definitely be purchasing the straight bar and the kettlebell handle next.
Hyperbell arrived fully assembled and very easy to attach my dumbells. I would recommend this product.
Exceptional! Especially, for squats. Upping my leg day routine. Love that I don’t need to buy plates and can utilize my dumbbells. Beware, I put 50 lbs on each side out the gate and hurt my back trying to curl 100+ lbs. Meh, not the same as having a dumbbell in each hand. Buy now!!!
I thought I didn’t need this as I already had the straight bar version. I was sorely mistaken. The two paired together with Bowflex 552’s is literally my entire 6 day split in one set
This product has far exceeded my expectations… also works with AOTOB adjustable dumbbells, too. This is solid, I don’t have to worry about it, and it’s there for my needs while maintaining a smaller space in my house. Totally recommend this if you want a great multi-use piece of gym equipment.
I own both the straight and curl bar and it has been very convenient. Best idea to incorporate a dumbbell and bar workout. Easy to use.
This is an excellent product. It allows me to use my SelectTech, adjustable weight, dumbbells together and thereby expand my weight lifting routine. I am following a pyramid weight training program which is why I have the SelectTech system since it saves me a ton of time and space with not having to fumble around with a lot of different weights (let alone store them). Again, this product works perfectly and as advertised. I am very happy with this purchase and would highly recommend it.
I love the jayflex couldnt give it anyless then a 5star. the only thing that needs to be brought to light are the grip spacers. The ones provided don't hold the dumbells in place. A simple adjustment by adding additional spacers for sizing the handles.
I prefer working out at home, but after a while I started reaching the maximum weight I could lift with the equipment that I had. And constantly increasing reps (and workout length) is only manageable for so long...I ordered heavier dumbbells with gift cards I got over the holidays, but I didn't like the dumbbell variations or certain exercises like dead lifts, rows, hip thrusts, etc. I was used to a bar but didn't have the space or money to spend on buying bigger plates. This solved my problem. I've been using the EZ curl bar for a couple of weeks now and I love it. Mixed with the dumbbells I ordered after the holidays, this made it possible for me to get a proper workout without having to cave and go to an actual gym. Right now my heaviest dumbbells are 60lbs (45s are on in the pic). This bar holds them with ease. It's also easy to change out the weights when I'm switching between exercises. I'd definitely recommend it, especially for a smaller home set up.
I think this ez curl bar is good however when trying to unlock the red clamp are difficult to unscrew!!
I got my hyperbaric bell not long ago, fits perfect on my adjustable weights which max out at 52.5 each. The bar weighs about 5 lbs I think. The quality has been good, and I'm looking to get a barstand. I was worried the plastic bracers used to lock the weights in places may buckle or break under the weight but it's been sturdy. Only time will tell, but for now it's a great product and I can increase my workout variation by a ton now!
This is a great addition to my home gym. I use it with my Weider adjustable dumbbells, works great. This should have been invented years ago. I highly recommend , thanks for a great product duct Jayflex✌️💪
Amazing product, ever since i began my weight loss journey, i began to build myself up and to have this is the best product in the world
I love this bar…I’ve used it with 75 lb dumbbells and no issue. On the first day, I lost my balance and fell with the bar; as the bar hit the ground, the one of the red “nuts” or fasteners broke. I went to the plumbing department at Lowes and was able to get a plastic pipe “nut”/fastener and it works like a charm. If you’re clumsy like me, you may want to consider that option.
Just two size requirements
Your dumbbell handle length must be at least 4.5” long to accommodate the width of the Hyperbell Bar clamps. (Most are 6”.) Lastly, the diameter of your dumbbell handle can be no bigger than 1.5” at its thickest point.
Compatibility
The Hyperbell Bar is compatible with a variety of dumbbells including:
- Rubber Hex Dumbbells
- Snode
- Peloton
- JaxJox
- MX Select
- Weider
- Bowflex SelectTech Adjustable Dumbbells 552
- Bowflex 1090s purchased before 2010. Newer models of the Bowflex 1090s have a thicker handle of 2 inches and will not fit.
The Hyperbell Bar is incompatible with:
- NuoBell
- Bowflex SelectTech Adjustable Dumbbells 1090, purchased after 2010
- Neoprene (rubber) dumbbells
- FitRx
- PowerBlock
HYPERBELL Benefits
The Hyperbell Bar works great with a variety of dumbbells including: Hex, Peloton, JaxJox, MX Select, Weider, CORE Fitness, and Bowflex SelectTech Adjustable Dumbbells (552 and 1090). Just two size requirements: Your dumbbell handle length must be at least 4.5” long to accommodate the width of the Hyperbell Bar clamps. (Most are 6”.) Lastly, the diameter of your dumbbell handle can be no bigger than 1.5” at its thickest point.
Over-engineered for durability and extensively drop-tested, the Hyperbell Bar is made for rugged, regular daily use.
Turn your dumbbells into a full gym—and a great full body workout. One bar and two clamps, along with 1 or 2 of your existing dumbbells transforms into a macebell and a barbell. Add Hyperbell Resistance Bands for a bigger challenge and even greater gains. 25+ additional exercises.
Space-saving design is ideal for home gyms with limited space.
Can support up to 200 lbs. (100 lbs per side/per barbell).
Clear, simple instructions for set up and use, thanks to simplicity of design of the clamping mechanisms and collars that secure the clamps.
Comfort padding and a good grip make the Hyperbell Bar comfortable and secure to handle.
Weights fasten securely with proper application of the safety collar, and won’t come off during workouts.
