Name: Alpinestars Tech-1 Z V3 Racing Shoes SFI
SKU: 137479

Overview Application

The Alpinestars Tech 1-Z V3 race shoes are designed to offer superior comfort with a secure fit and optimum pedal dexterity, while maintaining the highest levels of heat and flame protection in accordance with SFI 3.3 regulation.
The lightweight Tech-1 Z V3 Shoe boasts has a contoured shape and is proportioned to better adapt to the morphology of the feet even more, resulting in improved comfort in the cockpit and reduced driver fatigue.
The Tech-1 Z V3 shoes have an ergonomic foot bed to ensure the foot maintains a natural, comfortable posture while also allowing maximum flexibility, support, and free foot movement.
Key features include:

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.
Main upper constructed from premium leather for exceptional levels of comfort and durability.
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.
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.