The Best of Home Gym Equipment Now On 

The Best of Home Gym Equipment Now On 

The Best of Home Gym Equipment Now On 

The Best of Home Gym Equipment Now On 

Introducing HYPERBELL

  • Turn your dumbbell set into a full gym
  • HYPERBELL attachments can function as a Kettlebell or a 40 Inch barbell
  • HYPERBELL clamps are designed to hold up to 100 lbs dumbbells

Introducing HYPERBELL

  • HYPERBELL attachments can function as a Kettlebell or a 40 Inch barbell
  • Turn your dumbbell set into a full gym
  • HYPERBELL clamps are designed to hold up to 100 lbs dumbbells

Limitless Workouts With HYPERBELL

HYPERBELL Doesn't Destroy Your Knees

Turn Your Dumbbell Set Into Full Gym

Each Attachment Holds Up To 100lbs 

Limitless Workouts With HYPERBELL

HYPERBELL Doesn't Destroy Your Knees

Turn Your Dumbbell Set Into Full Gym

Each Attachment Holds Up To 100lbs 

Two New Products Now On Kickstarter!

The HYPERBELL Bar is the ultimate tool for turning your dumbbell set into a full functioning home gym. This multi-purpose bar made from high-end steel with a fortified design and can hold a total up to 200lbs (100lbs each side). This opens new opportunities for home gym owners to maximize their workouts.


The versatility allows you to remove one side of the bar and turn it into the ultimate MACEBELL. It's perfect for functional fitness and providing your body with new ways to train, improve balance, and strengthen your core.

Competitor’s kettlebell attachments run into a lot of issues because of the added bulk from the dumbbell and can cause some serious damage to shins and kneecaps.


The HYPERBELL Kettle solves this problem! The multi-position handle allows you to lock the handle in a perpendicular or parallel position to make kettlebell swings as safe and easy as possible.

Two New Products Coming To Kickstarter!

The HYPERBELL Bar is the ultimate tool for turning your dumbbell set into a full functioning home gym. This multi-purpose bar made from high-end steel with a fortified design and can hold a total up to 200lbs (100lbs each side). This opens new opportunities for home gym owners to maximize their workouts.


The versatility allows you to remove one side of the bar and turn it into the ultimate MACEBELL. It's perfect for functional fitness and providing your body with new ways to train, improve balance, and strengthen your core.

Competitor’s kettlebell attachments run into a lot of issues because of the added bulk from the dumbbell and can cause some serious damage to shins and kneecaps.


The HYPERBELL Kettle solves this problem! The multi-position handle allows you to lock the handle in a perpendicular or parallel position to make kettlebell swings as safe and easy as possible.

Two New Products Coming To Kickstarter!

The HYPERBELL Bar is the ultimate tool for turning your dumbbell set into a full functioning home gym. This multi-purpose bar made from high-end steel with a fortified design and can hold a total up to 200lbs (100lbs each side). This opens new opportunities for home gym owners to maximize their workouts.


The versatility allows you to remove one side of the bar and turn it into the ultimate MACEBELL. It's perfect for functional fitness and providing your body with new ways to train, improve balance, and strengthen your core.

Competitor’s kettlebell attachments run into a lot of issues because of the added bulk from the dumbbell and can cause some serious damage to shins and kneecaps.


The HYPERBELL Kettle solves this problem! The multi-position handle allows you to lock the handle in a perpendicular or parallel position to make kettlebell swings as safe and easy as possible.

Two New Products Coming To Kickstarter!

The HYPERBELL Bar is the ultimate tool for turning your dumbbell set into a full functioning home gym. This multi-purpose bar made from high-end steel with a fortified design and can hold a total up to 200lbs (100lbs each side). This opens new opportunities for home gym owners to maximize their workouts.


The versatility allows you to remove one side of the bar and turn it into the ultimate MACEBELL. It's perfect for functional fitness and providing your body with new ways to train, improve balance, and strengthen your core.

Competitor’s kettlebell attachments run into a lot of issues because of the added bulk from the dumbbell and can cause some serious damage to shins and kneecaps.


The HYPERBELL Kettle solves this problem! The multi-position handle allows you to lock the handle in a perpendicular or parallel position to make kettlebell swings as safe and easy as possible.

Last Time On Kickstarter

Our goal at Jayflex is to help people get fit anywhere. That’s why were back on Kickstarter with our new products. We saw so much support and success from our past Kickstarter we wanted you to be the first to hear about them. If you don’t remember, we brought you our CROSSGRIPS which 9x our goal of $20,000. Our RISE-UPS saw even more success and raised over 12x our goal. You’ve helped us with our goal of helping people to get fit anywhere. We want to add even more to the home gym experience!

Last Time On Kickstarter

Our goal at Jayflex is to help people get fit anywhere. That’s why we're back on Kickstarter with our new products. We saw so much support and success from our past Kickstarter we wanted you to be the first to hear about them. If you don’t remember, we brought you our CROSSGRIPS which 9x our goal of $20,000. Our RISE-UPS saw even more success and raised over 12x our goal. You’ve helped us with our goal of helping people to get fit anywhere. We want to add even more to the home gym experience!

Beta-Tester Testimonials

Beta-Tester Testimonials

Beta-Tester Testimonials

Your Home Workouts Are Now Limitless