The kBox4 Lite Platform is inherent in every kBox4 Lite system. It is perfect for anyone in need of a flywheel training system that could allow them to maintain their training regimen on the road or maximize every inch of their training facility.

In addition to its compact size, at just 9.5 kg, the kBox4 Lite offers a built-in kMeter II feedback system and a remarkable standard inertia range between 0.005 kgm² and 0.200 kgm².

To select the right kBox4 Lite system with flywheels and accessories, click here.

Read More

The Exxentric kMeter II is our wireless science-based feedback system for flywheel training.

The certified kMeter II comes built-in with all LegExx, LegFlexx, kPulley2, kBox4 Pro and kBox4 Lite devices. It is also available for purchase as an add-on to the kBox4 Active.

The kMeter II system is developed specifically to accurately monitor power and energy as well as estimate force during strength training on select models in our series of Flywheel Training equipment. It is used by coaches and physiotherapists as well as directly by athletes and patients.

This is a standard component included in any new kBox4 system, making your flywheel training even more effective by creating a better setup for more horizontal movements such as bent over rows and swings.

The Exxentric Flywheels are an indispensable part of the kBox4, kPulley and SingleExx series of flywheel training devices. They are made from laser cut, balanced and powder coated carbon steel.

The number and size of the flywheels used determine the inertia of the flywheel training experience. The color coded option makes it easier to distinguish between the inertia levels of each flywheel.

Read More

The Exxentric Flywheels are an indispensable part of the kBox4, kPulley and SingleExx series of flywheel training devices. They are made from laser cut, balanced and powder coated carbon steel.

The number and size of the flywheels used determine the inertia of the flywheel training experience. The color coded option makes it easier to distinguish between the inertia levels of each flywheel.

Read More

The Exxentric Flywheels are an indispensable part of the kBox4, kPulley and SingleExx series of flywheel training devices. They are made from laser cut, balanced and powder coated carbon steel.

The number and size of the flywheels used determine the inertia of the flywheel training experience. The color coded option makes it easier to distinguish between the inertia levels of each flywheel.

Read More

The Exxentric Harness is vital to anyone looking to get the most out of their platform-based flywheel device. It enables you to unleash all your strength while training on the kBox, and it's a more advanced alternative to the Hip Belt attachment.

Read More

The Exxentric Ankle Cuff is the key to broadening your flywheel training experience with isolated lower body exercises. It is comfortable, versatile, durable and light.

Read More

The Exxentric kGrips are essential for unlocking the versatility of any flywheel device suitable for both upper and lower body training. They are comfortable, versatile, light and available in several variations to accommodate more natural ranges of motion during exercise and thereby minimizing joint stress.

Read More

This kBox4 accessory is particularly helpful for anybody recovering from a knee, calf or heel injury. More specifically it can facilitate your recuperation from patellar tendonitis, which is commonly known as Jumper's Knee.

Read More