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kPulley Systems

kPulley systems are meant to provide the same scientifically proven flywheel training benefits as kBox4 systems, with a design that is optimised for horizontal exercises and movements.


The kPulley is the revolutionary flywheel training solution enabling users to enhance their strength through rotational and pull exercises but also push and lower limb exercises.


With its versatile wall mounted design, the height of the attachment point can be quickly adjusted almost from floor to roof for a variety of movements. The kMeter II feedback system comes built-in to the kPulley and its central housing is coated in the classic Exxentric brown colour. Its inertia capacity goes up to 0.140 kgm².

kPulley Starter System

1,750 excl. tax

kPulley Advanced System

2,240 excl. tax

About Exxentric products

Train Up To Your Potential

With the kBox and kPulley, instead of a fixed load determined by gravity when lifting weights, you work against the variable inertia of heavy steel flywheels determined by the effort and energy you unleash into the device.


Engage Every Muscle

These training devices are truly versatile and serve multiple purposes, allowing you to engage your upper body, core and lower body with a wide variety of exercises.

Keep The Gym Nearby

It is completely portable and easy for anybody to carry or stove away.

Get Real-Time Feedback

Its kMeter app-based wireless feedback system can be used to measure and save actual power output and more.

About Exxentric Products

Scientific benefits

Exxentric products are renowned for their genial application of eccentric overload in regular training as well as its variable resistance, both backed by growing scientific support.

Mix and match

Switching between drills and users is quick and hassle-free.


Exxentric products practically doesn’t emit any sound at all.

Lower cost

These benefits result in increased efficiency of training programs while lowering the total costs as compared to alternatives.


kBox4 Pro

With an automatic belt length adjustment mechanism and market leading maximum inertia, the kBox4 Pro also has Foot Block support and larger foot area.

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Try before you buy

Find an Exxentric facility near you

Your satisfaction as an Exxentric customer is our highest priority. Why not try out one of our products before you invest in the equipment? Click here to discover all our resellers in your area!

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