Works well with Core Home Fitness Adjustable Dumbbells

Glad I added this bar to my home gym. Was starting to get burnt out on my workout routine and this bar added a whole new life with diversifying my workout. Definitely looking to add the EZ curl bar next for even more options to add to my workout plans.

Wow what a great company! I love the Jayflex products and will continue buying and referring people to them.

Great equipment

New foam inserts pop right in with no problem. This company's products and service are top-notch.

I have only had my JAYFLEX equipment for about a week or so, but so far I am loving it! But let me tell you how amazing and efficient their customer service is. My original order came in a damaged box from shipping and one of the bars was missing. I contacted CS through their website and I immediately received a response. They only wanted to confirm the missing item and immediately shipped a replacement at no charge. It was received with in 2-3 days. Great product and company! Thank you!

Love the quick shipment and product seems to work well. Look forward to trying other products.

Hi.. I have never received my order from Jayflex. I did payments through affirm and they are complete. Is there anyway we can find out what happened to my shipment and when it was supposed to arrive.
Kristi Hawley

I love having this Hyperbell Bar! It's super easy to store, and allows me to do so many more workouts that I was struggling to do from home with only dumbbells. It balances out the weight very evenly, and is also comfortable when doing squats.

The only thing I was was easier is the attaching and removing of the dumbbells. It does take a bit of time to unscrew and screw on for each side, so I've just mostly stuck with one weight for all the workouts that day to make it easier on myself.

Hyperbell System - Black Collar Replacement

Love the ease of changing dumbbells.

Smart design option/idea!
The bar works well with the "Amazon Basics Rubber Encased Hex Dumbbell Weights". The dumbbells fit well in the clamps of the JayFlexBar.
I have NOT noticed any slippage of the dumbbell while working out, Great addition to my home gym.
My box arrived in good condition.

It’s easy to use, and change the weights out. My peloton weights fit easily. I’m enjoying using it.

Great addition to my training room. I will be purchasing the straight bar soon. My clients love it!!!

Very convenient and three types of grips for various difficulty. Would buy another one just for travel.