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Casual shoes

Koryo 20 Black

Koryo 20 Black

Regular price $389.00 USD
Regular price Sale price $389.00 USD
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The Koryo has been one of kybun's most popular slip-ons for some years. Whether worn at home, at work or at leisure, this backless ladies' shoe suits every occasion. The heel strap can be adjusted to any length or removed entirely. The instep height can now also be adjusted individually to fit any foot using a Velcro fastener, making the Koryo 20 Black even more comfortable to wear. This successor model of Koryo Black is released on the Strato sole.

kybun Koryo 20 Black

Item no.: AM196A
Available sizes: EU 39 – 49
Upper: Full-grain leather
Lining: Leather and textile
Insole: Leather and textile with antibacterial treatment
Sole: PU, Strato

Italy Made in Italy Shoe width: Anpassbar Sole type Strato
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Elastisch-federnd wie auf einem Trampolin

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.

Strato Sohle - Ihr Minitrampolin

Strato sole - Your mini-trampoline

The Koryo 20 Black has a Strato sole and therefore a higher Rebound-Effect. The Strato sole is designed to roll better in the backfoot area than previous kybun soles. This type of sole offers maximum effect as well as the ultimate in training performance and absorption. The foot pressure is evenly distributed and the full strength of the body is optimised. The elastic and springy material compensates poor postures and misalignments by stretching the posterior muscle chain with each step and the full-length sole profile with larger contact area to the ground ensures optimal grip on any surface. 

Overview of kybun soles

Fussklima-System

Foot climate system

The airy honeycomb structure of the kybun shoe creates an air-cushion between your foot and the ground. Every step pumps a fifth of the air volume into the foot space to cre­ate a comfortable shoe climate.

Trittsicher! Labortests bestätigen Rutschfestigkeit

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

Unsere Produkte sind zertifiziert

Our products are certified

The AGR seal of approval – a guarantee of the back-friendly quality of our products, tested and recommended by leading health experts, ensuring you move pain-free and in good health at all times.

Learn more

Made in Italy

Made in Italy

Made in Italy - Montebelluna

The Koryo 20 Black is produced in our own production facility in Montebelluna near Venice, Italy. 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.