Performance Systems
Complete system combinations including all the flywheel training devices and accessories required by athletes and teams looking to gain and maintain their edge over the competition across various sports and levels.
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Flywheel
(2 pieces)
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Flywheel
XL - 0.070 kgm²(2 pieces)
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Harness
3-pack (S-M-L)
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Foot Block
kBox4 Pro
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Flywheel
S - 0.010 kgm²
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Flywheel
M - 0.025 kgm²(2 pieces)
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Flywheel
L - 0.050 kgm²(4 pieces)
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Cover Mat
kBox4 Lite / Active
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Harness
3-pack (S-M-L)
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Foot Block
kBox4 Lite / Active
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Flywheel
S - 0.010 kgm²
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Flywheel
M - 0.025 kgm²(2 pieces)
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Flywheel
L - 0.050 kgm²(2 pieces)
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Flywheel
XL - 0.070 kgm²(4 pieces)
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Cover Mat
kBox4 Pro
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Harness
5-pack (XS-S-M-L-XL)
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kGrips
(2 pieces)
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kBar
(2 pieces)
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Foot Block
kBox4 Pro
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kPulley2 Device
(2 pieces)
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kMeter Module II
(2 pieces)
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Flywheel
XS - 0.005 kgm²(2 pieces)
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Flywheel
S - 0.010 kgm²(2 pieces)
-
Flywheel
M - 0.025 kgm²(2 pieces)
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Flywheel
L - 0.050 kgm²(4 pieces)
-
Flywheel
XL - 0.070 kgm²(4 pieces)
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Cover Mat
kBox4 Pro
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Cover Mat
kBox4 Lite / Active
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Harness
3-pack (S-M-L)
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Harness
5-pack (XS-S-M-L-XL)
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kGrips
(3 pieces)
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kBar
(4 pieces)
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Foot Block
kBox4 Pro
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Foot Block
kBox4 Lite / Active
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Elevation Blocks (2-pack)
(2 pieces)
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kBox4 Attachment Kit
(2 pieces)
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kPulley2 Attachment Kit
(2 pieces)
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Advanced Accessory Rack
(2 pieces)
kBox4 Active
Kickstart your Flywheel Training with our entry-level 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
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
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
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
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
About the kBox
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 anyone 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 the kBox
Scientific benefits
The kBox is renowned for its 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.
Silent
The kBox 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.
Satisfaction Guarantee
We are not satisfied until you are. If you are not 100% happy with the product, you can return it within 30 days from purchasing and we will give you a full refund.
Expert Advice
Unsure which flywheel training system is the right equipment for you?
Our professional training advisors will happily suggest the strength training system tailored to your unique needs – completely FREE of charge.
OPEN FACILITIES
Curious to put Flywheel Training to the Test?
Experience the true effectiveness and potential of the Exxentric kBox, kPulley, or LegExx. Click here to find facilities that offer Exxentric Flywheel Training sessions in your region: