Free Shipping

Shipping is free in the USA if the order is over $75.

Free Returns

All products have a 30-day satisfaction guarantee.

Free 2 Year Warranty

2-Year Total Confidence Coverage Warranty. Extra peace of mind at no extra cost.

USA-Wide Shipping

We are committed to bring our products to everyone in the United States.

Compatibility

The Hyperbell Kettlebell Grip is compatible with a variety of dumbbells including:

- Rubber Hex Dumbbells
- Snode
- Peloton
- JaxJox
- MX Select
- Weider
- CORE Fitness
- 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 Kettlebell Grip is incompatible with:

- NuoBell
- Bowflex SelectTech Adjustable Dumbbells 1090, purchased after 2010
- Neoprene (rubber) dumbbells
- FitRx
- PowerBlock

Just two size requirements

Your dumbbell handle length must be at least 4.5” long to accommodate the width of the Hyperbell Kettlebell Grip clamps. (Most are 6”.) Lastly, the diameter of your dumbbell handle can be no bigger than 1.5” at its thickest point.

Easy to use

Innovative adjustable clamps easily convert dumbbells into a kettlebell. Attaches quickly, allowing a moment to recover while resetting between sets.

Maximize the gear you already own

Like all Jayflex products, the Hyperbell Platform is intentionally designed to take up very little space, and to maximize the gear you already own, saving you from buying a bunch of big, bulky equipment that clutters up your home and takes a bite out of your wallet.

While giving you a substantially more varied workout than your dumbbells alone can provide. (Pro tip: Challenge yourself even further by adding Hyperbell Resistance Bands to your Hyperbell fitness regimen.)

Benefits

Customer Reviews

Based on 157 reviews
68%
(107)
10%
(16)
6%
(10)
3%
(4)
13%
(20)
C
Christine Anderson
AWESOME CONCEPT, NOT EASY TO USE

Love the concept, however, it's not easy to set up on the dumbell or change the positions.

J
James Manganiello
Exactly What i needed

The hyper flex kettlebell handle is exactly what i needed. I haven't worked out in a while, and it feels like i have to start at square 1.
That's ok. I will.
These tools will help get me there.

W
Wendi Thompson
Hyperbell kettlebell grip

This is great. Just like the other product I purchased.

R
Reza Panahi
Good product

Fast response good product great for home gym

N
Nicole

Good concept but the plastic parts feel chintzy and its kind is difficult to clamp the dumbbell in place.