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kBox

Biceps curls

Thanks to the variable resistance with flywheel training, the kBox biceps curl is not depending on the lever hence restricting the force-development throughout the whole exercise. Speaking in non-science terms, a kBox biceps curl will never make you stop unless due to fatigue.

Variations

Use the kBar or the kGrip accessories. Do traditional concentric-eccentric 1:1 curl with the kBar in high tension all through the range of motion (ROM). To do an overload, use legs in the concentric phase to overload the exercise (overloaded concentric action), this will be a challenging strength exercise from the waist and up. Shift between grips to do hammer curls or reversed grips curl.

Regular Biceps Curl:

Performed using the kBar.

 

 

 

 

 

 

Single Arm Biceps Curl

Performed using one kGrip.

 

 

 

 

 

#kBoxBicepsCurl

Go back to exercises, or read more about the applications of flywheel training.

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Active

kBox4 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 Flywheel Training app to design all your kBox workouts.

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

kBox4 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.

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

kBox4 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.

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

  • 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.

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

The LegExx is optimized for leg extension training sessions. It aims to isolate and strengthen the quadriceps muscles and it comes with a built-in kMeter feedback system.

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