The bar and kettlebell are sturdier than I was expecting especially with plastic clamps on the bar and the kettlebell being fully plastic. It takes some getting used to when tightening and loosening the clamps around a dumbbell, I have Rep Fitness QuickDraws which are larger than standard dumbbells especially at smaller weights where the ads for these products are only ever small standard dumbbells, but they work just fine other than that minor downside.

This is a great product! It really expands the possibilities of working out at home! Love it!!!

They set is pretty complete if you have a bar or high level support for the strap. I have the pull up set for the doorway and i have used one of them to clamp onto the wall above the door molding and then used the strap from that handle. The pull-ups can hole my weight 200lbs so it has no problem holding the weights i have attached. This is a great addition to my home gym. Keep up the great ideas.

It works great, just what i need,

Hyperbell System - Black Collar Replacement

Great product

Best investment ever. I wish I bought it a year ago.

Works as described and is easy to swap weights. I have two types of dumbell handle grips and it works with both, although one slides a little, but I can control that by the angle of the lift. Overall very happy with it.

Works as advertised.

Great stuff!

I love that I can turn any one of my dumbbells into a kettlebell!! Expanding my options drastically!!

Very stable.

Total protection.

I have both bars now. A total game changer for at home training.

For health issues i decided to give jayflex a try.
Best thing I ever did after my wife🤣🤣.
I have bars and weights in different spots.I'm getting used to them every single day. I even brought a set of bars to my spring break mini vacation.
Go for it ,eyes closed. Won't regret it