Tech-1 Z V3 Shoes FIA

• Elastic fireproof collar and tongue for weight saving sand comfort and enhanced fit.• Dual closure, speed lacing system for a personalized fit, and secure closure.• Flat wire support system for increased comfort.• The wire system utilizes high-tensile, aramidic fibers to ensure a precise and secure fit of the shoe around the foot.• The Lace Lock System ensures the shoe remains in position.• Extensive perforation zones on lateral and medial sides, heel, and toe for enhanced breathability and comfort.• Perforated inner tongue padding for improved comfort and breathability.• Lightweight micro-porous padding around the heel and footbed for enhanced driver comfort.• F1-derived thin rubber outer sole delivers greater feel, improved sensitivity with the pedals, and optimum levels of grip.• All graphic detailing on the leather features transfer technology for weight saving and improved performance.

• Certified to SFI 3.3homologation standard.• Thermo-formed heel cup provides secure heel lockdown, with its integrated fireproof PU heel for additional protection.

• Main upper constructed from premium bovine leather for exceptional levels of comfort and durability.• New knitted stretch tongue and heel pull tab for ease of entry while putting on the shoe, offering a precise fit• Para-aramidic fiber tubular lining construction for excellent heat-resistance, weight savings, and strength properties.• Seamless Achilles zone construction for enhanced driver comfort.• Alpinestars one-piece toe and heel counter features a multi-compound construction, an integrated insole, and an ergonomic polypropylene heel counter for maximum support, stability, and protection.• The textured rubber outer sole has an asymmetric tread and is water repelling and oil resistant to offer high levels grip.