kBox3

The kBox3 is the discontinued generation of the kBox flywheel training device.

kBox 3

Following the first kBox introduced as the Kinetic Box in 2011 and two subsequent versions, the kBox3 was introduced in 2014.

The kBox3 was superseded by the kBox4 in 2016 (with non-interchangeable flywheels).

OPTIONS

Flywheels

The kBox3 can be equipped with up to four flywheels in three different sizes: heavy, medium and light, made from laser cut and powder coated carbon steel:

  • Heavy: 0.050 kgm2
  • Medium: 0.025 kgm2
  • Light: 0.010 kgm2

Floor Attachment Kit

The Floor Attachment Kit is used to fixate the kBox to facilitate certain exercises where the body weight may not fully stabilise the kBox. These are made from laser cut and galvanized carbon steel. The price of the Floor Attachment Kit is 70 Euro.

Extension Strap

The Extension Strap is used to enable a higher top position for tall users performing overhead exercises, like for example the military press. The price of the Extension Strap is 20 Euro.

For the further kBox accessories, go back to products, or for kBox3 specific accessories, go to that category in our webshop here.

FACTS

  • Size: floor area 100 x 50 cm, top area 90 x 45 cm, height 22 cm.
  • Weight: 15.7 kg (34.6 lbs).
  • Made from powder coated aluminum, with details made of anodized hardened carbon steel and aluminum, and high-friction rubber.
  • Compatibility: Built-in rotational sensor, ready to connect to our kMeter feedback system as well as SmartCoach.

 

DOCUMENTATION

 

 

Go back to the kBox.

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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