Disc set 8 mm (Not compatible in Kynett HOME & ONE!)

Disc set 8 mm (Not compatible in Kynett HOME & ONE!)

£143.00 £122.00 Save 15%
/
Tax included. Shipping calculated at checkout.
  • Fast & Worldwide Shipping, ships within 2 business days
  • 1-Year Warranty
  • #1 in Flywheel Training
  • In stock, ready to ship
  • Inventory on the way

The Kynett 8 mm disc set is suitable for greater strain on the muscles.
The 8 mm disc set can only be used in the Kynett FIT, PRO and ULTIMATE Flywheel and not in the Kynett HOME and ONE Flyhweel!

The resistance used to train is not expressed in kilograms but in a moment of inertia kgm2. Every object that rotates on a certain axis has a so-called moment of inertia. The moment of inertia can be calculated based on the mass and dimensions of the rotating disk.

Product Information

  • Disc set 8 mm
  • Intertia Flywheel 159 lbin2 / 0,046 kgm2
  • Made in the Netherlands

Kynett ships its products through the worldwide network of UPS. The UPS network ensures that your order can be delivered worldwide within 1-4 business days.

Just before a shipment, the customer receives a tracking number, so that the shipment can be followed by track & trace.

Please note for customers outside the EU:
That any duties and import taxes are the responsibility of our customers. These fees are determined by the customs authorities in your country and are separate from the product's purchase price and shipping charges.

When you place an order with us, you may be required to pay duties and import taxes upon the arrival of your package. The customs authorities in your country will assess these fees based on the declared value of the items in your order and the applicable customs regulations.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

How to change Kynett Flywheel discs?

Kynett flywheel training one fly wheel training strength training Kynett home flywheel trainer workout exercise resistance training equipment eccentric overload stick product training box portable affiliate nadal arms eccentric training device inertia training squat machine isoinertial training workout stick rafael nadal muscles rafa nadal flywheel gym equipment pulley price

Step 1

With one hand you hold the disc and with the other hand you loosen the quick release button.

Kynett flywheel training one fly wheel training strength training Kynett home flywheel trainer workout exercise resistance training equipment eccentric overload stick product training box portable affiliate nadal arms eccentric training device inertia training squat machine isoinertial training workout stick rafael nadal muscles rafa nadal flywheel gym equipment pulley price

Step 2

The quick release button can be removed. It has a spring-loaded mechanism, simply pull the quick release button outwards. and the quick release button is released.

Kynett flywheel training one fly wheel training strength training Kynett home flywheel trainer workout exercise resistance training equipment eccentric overload stick product training box portable affiliate nadal arms eccentric training device inertia training squat machine isoinertial training workout stick rafael nadal muscles rafa nadal flywheel gym equipment pulley price

Step 3

Grab the disc with both hands and slide it off the center axle. Replace the disc with another disc. A thicker disc in mm makes the exercises more difficult and slower; a thinner disc in mm makes the exercises easier and more explosive. Reattach the replaced discs with the quick release button and close the door.

Kynett Flywheel disc sets

View all
Buy Now
Kynett flywheel training one fly wheel training strength training Kynett home flywheel trainer workout exercise resistance training equipment eccentric overload stick product training box portable affiliate nadal arms eccentric training device inertia training squat machine isoinertial training workout stick rafael nadal muscles rafa nadal flywheel gym equipment pulley price
HOME Disc set ( 3mm - 5mm)
from £63.00
Buy Now
Kynett flywheel training one fly wheel training strength training Kynett home flywheel trainer workout exercise resistance training equipment eccentric overload stick product training box portable affiliate nadal arms eccentric training device inertia training squat machine isoinertial training workout stick rafael nadal muscles rafa nadal flywheel gym equipment pulley price
HOME Disc set 4 mm
£71.00
Buy Now
Kynett flywheel training one fly wheel training strength training Kynett home flywheel trainer workout exercise resistance training equipment eccentric overload stick product training box portable affiliate nadal arms eccentric training device inertia training squat machine isoinertial training workout stick rafael nadal muscles rafa nadal flywheel gym equipment pulley price
HOME Disc set 5 mm
£79.00
Buy Now
Disc set 2 mm (Not compatible in Kynett HOME!)
£79.00
Buy Now
Disc set 3 mm (Not compatible in Kynett HOME!)
£87.00
View all
11 products
Advantages of Flywheel Training
  1. Eccentric overload: Flywheel training provides a unique form of eccentric overload, which occurs when the muscles lengthen under tension. Research has been shown that eccentric training is highly effictive for:
    ✅ Muscle hypertrophy
    ✅Strength gains
    ✅ Injury prevention
  2. Increased muscle activation: Flywheel training has been shown to elicit higher levels of muscle activation compared to traditional weightlifting exercises, This increased muscle activation can lead to improved:
    ✅Strength
    ✅Power
    ✅Muscle development
More information >

Flywheel Training vs Traditional Training

Load Capacity: Experience the difference in load management. Flywheel Training offers adjustable resistance that adapts to your strength and needs, allowing for progressive overload without the hassle of constantly adding or removing weights. Say goodbye to plate swapping and hello to streamlined, efficient training.

Repetitions: Maximize every repetition with Flywheel Training, each repetition engages your muscles throughout the entire range of motion, ensuring optimal muscle activation and stimulation. The flywheel challenges your muscles in both concentric and eccentric phases, resulting in superior gains and enhanced muscle development.

Why Our Athletes Love training with Kynett!

★★★★★

My strength training possibilities are limitless, when using my Kynett.

Tuuli Tomingas
Olympic biathlete, Estonia
★★★★★

The effectiveness of flywheel training, from rehabilitation to performance enhancement, has been proven by a lot of research.

Zsolt Pozsony
Strength and conditioning coach Movement Lab Hungary
★★★★★

Working with Kynett is amazing. I use Kynett to improve my strength and to prepare for my fights.

Cheick Kongo
MMA Fighter, United States
★★★★★

Flywheel training increases my functional strength

Marc Zomer
Enduro rider, The Netherlands
★★★★★

With dumbbells and barbells the resistance is constant, with Kynett Flywheel Training Equipment the resistance is adapted at every instant and proportional to the force developed. The greater the force, the greater the acceleration with which the flywheel reacts.

Valerio Esposito
Msc perfomance trainer, Italy
★★★★★

I use flywheel training during my personal training classes. Various studies have shown that flywheel training has significantly more effect on muscle strength and jumping power.

Robin Uenk
Personal trainer, The Netherlands
★★★★★

Kynett flywheel training equipment is crazy versatile. There are so many baseball moves you can do with this specially with the ability to change vector.

Tanner Carson
Baseball player, United States

You may also like

Recently viewed

Back to Kynett Accessories