Sizing Guide Get the Right Fit
* Advanced hybrid construction consisting of durable microfiber upper and mesh to afford ultra‐light weight, excellent breathability and superior feel.
* Strategically placed mesh paneling placed in the tongue, heel and side of the shoe offer excellent ventilation.
* External toe reinforcing for additional abrasion resistance.
Formula 1 derived sole
* Ultra‐thin Formula 1 specification sole uses Alpinestars exclusive rubber compound which is strategically ribbed to provide pedal sensitivity and grip - in both wet and dry conditions.
* Innovative Alpinestars foot counter for maximum performance: an ergonomic, Polypropylene heel counter provides support and stability inside the shoe, while a flatter forefoot with die-cut ribbing provides greater feel on the pedals.
Comfort & Closure System
* Low profile ankle with Velcro® strap closure for a customized and secure fit with support and padding for comfort.
* Innovative lacing system features eyelets reinforced with DuPont™ KEVLAR® fiber for durability, styling and secure closure.
* Ergonomic footbed for greater feel and precision.
DuPont™ and KEVLAR® are registered trademarks or trademarks of E.I. du Pont de Nemours and Company and are used with permission.