Supertech K Boots

The Alpinestars Supertech K Kart Boots are made to fit very close to your feet and feel comfortable during long races. They use a very light knitted upper and soft memory foam around the heel to reduce impact and vibration from the kart. This helps lower tiredness while racing. Strong and advanced materials, such as a carbon heel cup, shaped midsole, and very thin rubber sole inspired by Formula 1, give excellent grip, support, and pedal feel for better control.

Features

• Knitted upper: Light and breathable material that fits closely to your foot for comfort and less fatigue.

• Carbon heel cup: Holds your heel firmly in place to stop movement, giving better control when braking and accelerating.

• Moulded midsole: Offers cushioning while staying firm enough to keep good pedal feel.

• Memory foam heel padding: Absorbs vibrations from the kart to reduce heel pain and help you drive longer.

• Ultra-thin rubber sole: Improves grip and sensitivity so you can control the pedals more precisely.

• Asymmetric tread pattern: Resists water and oil to give better grip on wet or slippery surfaces.

• Stretch tongue and ankle collar: Allows easy ankle movement and a comfortable fit without pressure.

• Reinforced upper areas: Adds strength in high-wear zones while staying flexible.

• Lightweight laces: Flat laces give a secure fit without discomfort, with optional stretch laces for quick on and off.

• Rear pull tab: Makes it easy to put the boots on quickly

These boots are designed to keep you comfortable, stable, and focused during long and demanding races. The close-fitting design adapts to your foot, while the soft heel padding reduces vibration and tiredness. The thin sole gives you direct pedal feel for smoother and faster control.

FIA 8877-2022 Approved