kybun trial shoe Isone Black Men

  • £20.00
  • rental shoe*
  • 8 reviews
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Shoe sizes are UK numbers. Size Chart

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A £110.00 security deposit will be added automatically. Total amount: £130.00.


This style has a Tropo sole Tropo Wide width has insole
The Isone Black was developed in cooperation with Swiss security companies. This black leather boot with its thick mesh panels provides high protection and breathability for working in all weather conditions. Thanks to the integrated zipper, you can change your boots in a matter of seconds. With the streamlined design of the Tropo sole, long working hours are no longer a burden on your joints.

Isone Black

Item No.: KFM7100
Available sizes: UK 5.5 - 13
Upper: Leather and mesh
Lining: Microfiber
Insole: Mesh
Sole: PU, Tropo

Warranty and care instructions Returns / Size exchange


* Try kybun shoes without obligation – this is how it works:

Order a pair of kybun trial shoes for 2 weeks and experience the unique walk-on-air feeling. Trial shoes are classified as B-goods with a small defect that is often not even visible. They may have been worn before, but in this case are professionally cleaned and disinfected. The purpose of trial shoes is to allow the customer to experience the unique feel and great advantages of a kybun shoe before buying. We charge your payment method with a £20 trial handling charge plus a refundable deposit. At the end of the trial you have 3 options:

  1. Return the shoes to our warehouse in Laceby (UK) and order a new pair. You receive a reduction on the regular price plus free shipping.
  2. Keep the shoes. We retain the handling charge + deposit and the shoes belong to you.
  3. Send the shoes back to our warehouse in Laceby (UK) and we refund your deposit.

Learn more here


Springy like on a trampoline

The kybun shoe will impress you from the very first step. Just like on a trampoline, it provides you with a relaxing and training effect all in ONE! The elastic springy sole trains and relieves your body at the same time. Put on your kybun shoes and start walking, enjoy the unique feeling and benefit from an integrated training experience.

The elastic springy trampoline effect offers the best quality and healthiest exercise you can find! As with the vital elements in nutrition, the trampoline effect is the primary source of your exercise. Depending on the selected style, the sole has a more intense (higher rebound-effect) or lighter (lower rebound-effect) trampoline effect.


3 2 1

Foot sensor technology
The kybun shoe‘s flexible, cushioned trampoline sole allows your feet to feel every detail of the ground, which stimulates the health-promoting receptors in your feet.

Air-cushion sole
The unique kybun sole consists of specially developed multi-component polyurethane (PU), into which many tiny air bubbles have been sealed. This elastic springy air pad enables optimal cushioning.

 

  1. Heel cushioning

  2. Elastic & springy

  3. Perfect pressure distribution


Swiss made - Sennwald

The kybun trial shoe Isone Black is produced in our own production facility in Sennwald. We manufacture the Swiss air-cushion shoe and its elastic springy sole largely by hand, using a process that includes up to 40 different steps by a dedicated workforce of skilled shoemakers and kybun's Swiss high-tech sole robot. Both production facilities (Switzerland an northern Italy) follow the exact same manufacturing processes. The Swiss factory is home to Research and Design and produces the majority of kybun shoes. It also comprises the kybun World where visitors can view the complete shoemaking process.


Tropo sole - Your mini-trampoline

The kybun trial shoe Isone Black has a Tropo sole and therefore a lower Rebound-EffectThis sole has an improved profile for squeaky floors and a «kybun light» feeling with less initial reactions. The Tropo sole is the successor of the popular Cirrus sole and has all the advantages of the previous models. It is designed to roll better in the backfoot area than the Cirrus sole. Furthermore, it has an ideal fit for almost every foot. This type of sole offers a slightly reduced intensity and effect. With its «kybun-light» feeling, it is ideal for people with weaknesses in the muscular system or balance disorders. Also for all exercise fanatics, who don't want to miss the kybun shoes during sports activities. Perfect for sports such as tennis, volleyball, jogging, etc., where it is less about the winning and more about pain-free movement. The sole has no air cylinder due to the lower height. The Tropo sole also has the optimal kybun grip on all floors.

Overview of kybun soles


Interchangeable Footbed (insole)

kybun trial shoe Isone Black has a interchangeable insole for optimal comfort and rebound-effect.

Surefooted! Lab tests confirm slip resistance

The slip resistance of the kybun soles is backed up by precision laboratory testing in the USA.

See the results

Encrypted and secured checkout
Fast delivery from our UK warehouse in Laceby
Free medical advice from qualified personnel
Easy and friendly contact to the kybun team in Switzerland


Customer Reviews
5.0 Based on 8 Reviews
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JN
11/29/2021
John N.
United Kingdom United Kingdom
  • Walking sensation RegularGoodUnique
  • Fit NarrowNormalWide

Excellent service and quality very happy with the unique cushion feeling when walking, they have helped me a great deal. I can highly recommend Kybun. Thanks to all of the Kybun team

JN
11/27/2021
John N.
United Kingdom United Kingdom
  • Fit NarrowNormalWide
  • Walking sensation RegularGoodUnique

Excellent service really well made, excellent quality they are truly life changing if you suffer from painful feet. I would highly recommend thank you to the Kybun team

HW
05/16/2022
Helen W.
United Kingdom
  • Fit NarrowNormalWide
  • Walking sensation RegularGoodUnique

Boot bliss

Kybun has a great trial service that is easy to use and offers the opportunity for a reduced price item. I've taken advantage of this again and I'm over the moon with my boots. They look stylish with added advantage of providing a supportive fit that enables me to walk further and stand longer. Without Kybun I struggle to walk over 20 yards and have intense pain if standing still. These boots are life changing for my arthritis.

PH
03/07/2022
Paul H.
United Kingdom United Kingdom
  • Walking sensation RegularGoodUnique
  • Fit NarrowNormalWide

Isone black trial boots

These books have been brilliant - I was expecting that I would need to break these boots in but in fact I have lived in them since their arrival . I had surgery on my right foot 5 years ago resulting in my right foot being a size larger than my left - these boots being wider has meant that the sizing has not been a problem On longer walks my feet feel like they are floating on air , my knee joint pain has improved - these boots have surpassed my expectations - I kept the trial boots as did not want to be without them & will certainly buy again

AV
06/01/2021
ANDREW V.
United Kingdom United Kingdom

Very pleased

Boots arrived promptly and been much used already. Very pleased.