Alexandra Aguilar
Reviewed in the United States on March 10, 2025
Absolutely amazing product!!!! It works amazing with my bowflex dumbbells… definitely its a must have!!!!
Bryan
Reviewed in the United States 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.
Mike
Reviewed in the United States on January 29, 2025
This is a very good product it's built well and it has the perfect curves in it to grip multiple ways to do multiple types of muscle workouts I'm very pleased with this purchase I highly recommend this curl bar
SlwRoller
Reviewed in the United States on September 29, 2024
Purchased the EZ Curl model, and have been using it for biceps to supplement standard dumbbell exercises. The product is ok, but the clamps do not hold the dumbbell tight enough, so they will slide a bit when doing curls. Not terrible, but still annoying. Also, the foam grips are not centered, so you have to make sure your hands are in the right spot to feel balanced. Overall, the product is way overpriced for a bunch of plastic and C+ functionality. I don’t see this as a long term solution at all. Can’t recommend this at its current price and and general usability. Bummer of a result for $130.
C.T.
Reviewed in the United States on September 20, 2024
I really like these Hyperbell Dumbbell handles. They attach quickly to dumbells and are versatile being you can rotate the handle 90°. You can't do that with a standard KettleBell. The handle is very comfortable with a nice thickness. They are sturdy. I do KettleBell swings and aren't worried about the dumbbell separating from the handle. They can be attached quickly and simply. I have already bought more os these for my Gym.
Sarah Marie Touesnard
Reviewed in Canada on July 2, 2024
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 !
Jeff
Reviewed in Canada on May 14, 2024
I like the fact it’s 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 1/4” pipe, now I can use my click weights (90lbs a side) and use my rack for doing bench press and squats military press.
Carl Farrington
Reviewed in the United States on December 1, 2024
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.
Jcbohn08
Reviewed in the United States on October 29, 2024
Purchased this to be able to convert my dumbbells into kettlebells so I did not have to buy individual KBs. It’s gets the jobs donePros: easy to use and attach to DBs. Plastic seems to be solid and can handle the weight I intend to use it for. Can orient the DB either parallel or perpendicular to the handle.Cons: the DB can rotate around in the grip but it is not noticeable when doing most movements, just makes it feel less sturdy when initially starting. Handle is noticeably wider than a traditional KB. Has a bit of a different feel than traditional KBs due to the distribution of the weight.I would definitely recommend this for anyone who already has DBs and would like KBs in similar weights but if you are wanting to focus your workouts around KB movements, I would recommend making the investment into KBs.
Jordan
Reviewed in Canada on August 4, 2023
Anyone with Bowflex 1090 should buy this
Jonathan Michaud
Reviewed in Canada on June 6, 2023
Love it!
JA
Reviewed in the United States on May 22, 2023
Works well on Nonzero Gravity Power Dyne Adjustable Dumbbells (also bought on Amazon). Fits just right over the handles. Nice and snug. Keep in mind, since the ends are dumbbells and not normal weights (where the weight would be centered on the bar) any movement or rotation of the bar feels different/strange compared to a normal barbell. This is because these being dumbbells on the ends, the weight extends beyond the center of the bar unequally (as opposed to a regular barbell where the weight is over the bar evenly around the bar because its in a circle). So any natural rotation of the bar creates momentum that you feel in your hands. Didn’t expect that, but makes sense and should be expected. It’ll be something to get use to. You’ll understand what I mean when you start using them. Otherwise, seems to be the next best thing to having an actual ez-bar and now I have more uses for my dumbbells and more exercises to work with.
Antoine
Reviewed in Canada on March 19, 2023
Looks incredibly flimsy. They say it can hold up to 100lbs each but I won't try to swing them with such weight attached to it.