Karhu Super Fulcrum Trainers - White - Size: 7

The Super Fulcrum technology is designed to guide the foot through a more efficient and stable stride, providing support and promoting a natural rolling motion from heel to toe.

While these trainers offer good support for general activities, they are not specifically designed for the high demands of marathon running. For such activities, specialized running shoes are recommended.

Ensure there is about a thumb's width of space between your longest toe and the front of the shoe when standing. The heel should feel snug but not tight, and the midfoot should feel comfortable without pressure points.

These trainers are not waterproof. While they can handle light moisture, they are best avoided in heavy rain or wet conditions to protect the materials and ensure comfort.

The product description indicates a combination of materials suitable for trainers, including leather accents, but specific material composition can vary. Refer to any included product tags for exact details.

Clean your trainers as needed, especially after dirty or wet use. Regular spot cleaning with a damp cloth will help maintain their appearance and longevity.

Warranty information typically varies by retailer and region. We recommend checking the warranty details provided at the time of purchase or contacting Karhu customer support for specifics.

Wear the trainers for short periods initially to allow them to break in. Ensure the laces are adjusted for a comfortable, secure fit without being too tight.

This can sometimes occur due to friction between shoe components. Try wearing thicker socks or applying a small amount of talcum powder inside the shoe where the squeak seems to originate.

For tougher stains on the upper material, use a specialized shoe cleaner appropriate for the material. Always test on an inconspicuous area first. Avoid harsh chemicals.