Shoes Car Racing Auto Alpinestars Supertech FIA/SFI Fireproof

Shoes Car Racing Auto Alpinestars Supertech FIA/SFI Fireproof

Alpinestars Supertech FIA/SFI shoes represent the ultimate in innovation and safety for motorsport enthusiasts. Entirely designed and manufactured in Italy, these shoes are FIA approved and offer maximum compliance with international safety and performance standards.

This shoe model has a new, fully knitted upper construction, designed to offer the most snug and comfortable fit, adapting even more to the shape of the feet, resulting in improved comfort in the cockpit and reducing driver fatigue.

The ultra-lightweight Supertech shoes feature a full carbon heel cup for secure heel lockdown and to keep the foot firmly in place. The shoes have a 3D-printed midsole, produced using digital light synthesis, which allows for greater cushioning in key areas, softer under the heel bone but stiffer at the edges for maximum stability.

The memory foam heel padding reduces vibrations transmitted to the heel and reduces discomfort, while the ultra-thin rubber sole provides the driving feel needed for maximum performance.

SHOE CONSTRUCTION FEATURES:

• Ultra-lightweight knit upper provides superior comfort for the driver in the forefoot.
• Thermoformed carbon heel for secure locking.
• 3D-moulded midsole provides high-quality soft cushioning while maintaining maximum stability.

TECHNICAL FEATURES:

• Ultra-lightweight racing shoe with fully fire-resistant knit upper, made from a blend of aramid fibres to offer riders unrivalled comfort and breathability, as well as a precise and secure fit around the foot.
• Elasticised tongue and ankle collar area designed for optimal fit, with rear tab for easy entry when putting on the shoe.
• Upper overlay for durability and support, providing flex points for comfort when walking.
• Thermoformed carbon fibre heel cup for secure heel lockdown.
• 3D-moulded midsole allows for multi-density cushioning, softer under the heel bone but stiffer at the edges for maximum stability.
• Redesigned ultra-thin F1-derived rubber outsole offers greater sensitivity, improved pedal feel and optimal levels of grip
• Textured rubber outsole has an asymmetrical tread pattern and is water-repellent and oil-resistant for high levels of grip.
• Lightweight memory foam padding around the heel reduces vibrations transmitted to the heel bone, while the seamless construction of the Achilles tendon area offers improved comfort for the driver.
• Lightweight flat laces ensure a secure fit and reduce pressure points.
• Approval: FIA 8856-2018 - SFI 3.3