ALPINESTARS SUPERTECH SHOES GRAY
Alpinestars Supertech Shoes Gray/fluo Yellow bring a high-visibility finish to an ultra-lightweight racing shoe engineered for professional motorsport, built around a fully knitted fire-retardant upper and a carbon fiber heel cup.
Knitted from a blend of aramidic fibers, the upper offers drivers unsurpassed comfort and breathability along with a precise, secure fit around the foot. An engineered stretch tongue zone and ankle collar area optimize fit further, and a rear pull tab makes the shoe easy to step into. The upper overlay skin adds durability and support, with flex points that stay comfortable while walking.
A 3D printed midsole allows for multi-density cushioning, softer under the heel bone but stiffer at the edges for maximum stability, and lightweight memory padding around the heel reduces vibrations transmitted to the heel bone. The redesigned, F1-derived ultra-thin rubber outsole delivers greater feel and pedal sensitivity, with an asymmetric, water-repelling and oil-resistant tread for high levels of grip. Certified to FIA 8856-2018 and SFI 3.3 homologation standards.
Product Specifications
- Upper: fully knitted, fire-retardant construction from aramidic fibers
- Heel: thermo-formed carbon fiber heel cup with memory padding
- Midsole: 3D printed for multi-density cushioning and stability
- Outsole: F1-derived ultra-thin rubber with asymmetric, water-repelling tread
- Lacing: lightweight flat laces
- Certification: FIA 8856-2018 and SFI 3.3 homologation standards
- Color: Gray/Fluo Yellow

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