







🏋️♂️ Unlock Your Dumbbells’ Full Potential – Lift, Swing, and Transform Like a Pro!
The Jayflex Hyperbell Dumbbell Converter is a versatile home fitness tool that converts most dumbbells into a heavy-duty barbell and rotating kettlebell set. With a robust alloy steel build and adjustable design supporting up to 200 lbs, it enables a wide range of strength training exercises while saving space and cost. Compatible with major dumbbell brands, it’s perfect for millennials seeking a powerful, flexible workout solution without the clutter of a full gym.
| Brand | Jayflex |
| Material | Alloy Steel |
| Special Feature | Adjustable Weight, Non-Slip |
| Style | Jayflex Bar & Kettlebell Dumbbell Converters |
| Handle Diameter | 1 inches |
| Handle Material | Alloy Steel |
| Number of Pieces | 2 |
| Set Name | Jayflex Hyperbell Bundle |
| Brand Name | Jayflex |
| Size | 100 lbs |
P**Y
Great for those of us who travel for a living.
I travel for work a lot and not a fan of going to a public gym after a long day. They allow to change my workouts up as most hotels have dumbbells now. The collars could made of a heavier duty material in my opinion.
C**Y
Good product but could be better
As pictured above, could use better and durable material for the valve so it doesn't break under stress while using below the maxing weight