Replace the Belt on kBox3

When the drive belt on your kBox3 is damaged and cannot be trimmed, it needs to be replaced. Here’s how to fix it.

For trimming the damaged parts of the belt leaves a remaining belt that is too short, the belt needs to be replaced. Follow this procedure for the kBox3:

Procedure

  • Verify that you have a replacement belt, or contact us to order.
  • Remove the Belt all the way from the shaft to the take-up spool (visible to the left part of the picture).
  • Detach the Belt from the take-up spool, and make sure the take-up spool is fixated so the spring doesn’t unwind and lose its tension since this can damage the spring.
  • Attach new Drive Belt to the take-up spool.
  • Reassemble the Belt all the way back to the shaft in the reverse order from when you removed it. Attach the Belt to shaft after you are certain that the Pulley is connected and the Belt isn’t twisted.

 

Video

  • Watch this video for the kBox3.
  • For newer versions of the kBox, please go back to maintenance.

 

 

Contact us or your reseller for help, or go back to maintenance.

Active

kBox Active

Kickstart your Flywheel Training with our entry-level kBox model. The perfect device for strength training, rehabilitation, injury prevention, and training in general. Available with our free Exxentric app to help guide you through your workouts.

From: $ 2,050

  • Ideal for...
  • • Home Gyms
  • • Personal Trainers
  • • Group Classes
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Lite

kBox Lite

Broader range of resistance provided by the lightest kBox model, practical to pack and bring with you on the move. Its built-in kMeter feedback system allows you to monitor your progress in real-time.

From: $ 2,600

  • Ideal for...
  • • Travelling Athletes
  • • Fitness Studios
  • • Physiotherapy Rooms
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Pro

kBox Pro

The premium and best-selling kBox model with the largest performance area. Made for intense workouts and serious strength building exercises. Its built-in kMeter feedback system allows you to monitor your progress in real-time.

From: $ 3,550

  • Ideal for...
  • • Professional Teams
  • • Performance Centers
  • • Physiotherapy Clinics
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Legacy

kBox Legacy

Shortly after its initial launch in 2016, the kBox4 product line has been boosted by the kBox4 Active. And now with the launch of our user-inspired fifth generation of kBoxes we’re excited to offer better deals on the Legacy line until stocks last.

From: $ 3,240

  • Ideal for...
  • • Home Gyms
  • • Travelling Athletes
  • • Professional Teams
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kPulley2

The kPulley unlocks a variety of horizontal movements, creating limitless training possibilities especially when combined with the kBox. Its built-in kMeter feedback system allows you to monitor your progress in real-time.

From: $ 2,130

  • Ideal for...
  • • Professional Teams
  • • Performance Centers
  • • Physiotherapy Clinics
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Go

kPulley Go

Kickstart or enhance your Flywheel Training setup with one of our entry-level models. Its compact size and design provides you with freedom in your training, while also maintaining a great capacity for loading & variable resistance.

From: $ 1,100

  • Ideal for...
  • • Home Gyms
  • • Group Classes
  • • Physiotherapy Rooms
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SingleExx

These uniquely mobile machines allow you to incorporate leg extension & flexion movements into your training like never before with variable & unlimited resistance. Progress can be monitored in real-time and beyond through the Exxentric app.

From: $ 6,620

  • Ideal for...
  • • Professional Teams
  • • Health Clubs
  • • Physiotherapy Clinics
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