Aarau blue
Aarau blue
The Aarau blue is an elegant lace-up shoe with a side zip for easy entry. Supple leather combined with soft suede gives it a modern yet discreet look. Its clean design is timeless and versatile.
Equipped with the Strato sole, the Swiss air-cushioned shoe offers a particularly soft and elastic walking experience. The springy effect relieves joints and back, promotes a natural posture, and activates muscles – ideal for those who want to combine comfort with style.
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.
Made in Italy
Made in Italy - Montebelluna
The Aarau blue 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.
Surefooted! Lab tests confirm slip resistance
See the results
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.
Strato sole – maximum intensity
Experience the full kybun feeling – with maximum cushioning, an intense training effect, and evenly distributed pressure for
a natural posture.
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.