Alpinestars TECH-1 Z V3 FIA race boots black/silver

Alpinestars TECH-1 Z V3 FIA race boots BLACK SILVER

Main features

- Flame retardant elastic collar and tongue for weight savings, comfort in the sand and improved fit.
- Double closure, quick lacing system for a custom fit and secure closure.
- Flat wire support system for added comfort.
- The wire system uses high-strength aramidic fibers to ensure a precise and secure fit of the shoe around the foot.
- The Lace Lock System ensures that the shoe remains in position.
- Large perforation areas on the sides and medial area, heel and toe to improve breathability and comfort.
- Perforated interior padding on the tongue to improve comfort and breathability.
- Light microporous padding around the heel and insole to improve rider comfort.
- Thin rubber outsole derived from F1 that provides greater feel, better sensitivity with the pedals and optimal levels of grip.
- All graphic details on the skin incorporate transfer technology to save weight and improve performance.

Description

Premium cowhide upper offers superior forefoot comfort. Thermoformed heel cup provides secure heel support. New elastic knit tongue and heel strap for easy entry when putting on.

1. The lightweight Tech-1 Z V3 shoe has a contoured shape and is proportioned to adapt even better to the morphology of the feet, resulting in greater comfort in the driving position and less driver fatigue. The shoes have an ergonomic insole that ensures that the foot maintains a natural and comfortable posture, while allowing maximum flexibility, support and freedom of movement of the foot.

Protection

- Certified according to the SFI 3.3.
- Thermoformed heel cup provides secure heel lock, with its integrated fire-retardant PU heel cup for additional protection.

Construction

- Main upper part made of premium cowhide leather to offer exceptional levels of comfort and durability.
- New elastic knitted tongue and heel pull tab for easy entry when putting on, offering a precise fit.
- Para-aramidic fiber tubular liner construction for excellent heat resistance, weight savings and strength properties.
- Seamless construction of the Achilles area to improve rider comfort.
- Alpinestars one-piece toe and heel cup with multi-composite construction, integrated insole and ergonomic polypropylene heel cup for maximum support, stability and protection.
- The textured rubber outsole has an asymmetric tread and is water-repellent and oil-resistant to offer high levels of grip.