Alpinestars 2021 SP V2 Racing Shoe is FIA homologated with an evolved design which includes: A newly developed asymmetric lacing system for supportive closure and customized fit plus laser perforations for breathability which are incorporated into an anatomically profiled shoe that also features Alpinestars exclusive ultra-thin Formula 1 specification sole with special line textured grip and improved pedal feel.

• Colors Available: Black and Dark Gray
• Choose size: 5, 6, 7, 7.5, 8, 8.5, 9, 9.5, 10, 10.5, 11, 12, or 13

Construction

• Main upper constructed from premium suede for optimum levels of durability, comfort, and fit.
• Alpinestars exclusive ultra-thin Formula 1 specification sole uses Alpinestars exclusive lightweight rubber compound with special line textured grip and improved pedal feel in race
• Full tongue upper, lateral, and medial constructed from perforated leather for enhanced ventilation and optimized breathability.
• Asymmetric toe design and traditional lacing plus hidden loops closure system provide precise, secure, and personalized fit.

Protection

• Complies with SFI (SFI: 3.3/5)

Key Features

• Para-aramidic fiber tubular lining construction for excellent heat-resistance, weight-saving, and strength.
• Collar padding constructed from Nitrile rubber for comfort and weight-saving.
• Lightweight micro-porous padding around the heel and insole enhances comfort.
• FIA/Alpinestars homologation label on the tongue made from fireproof PU film transfer.
• Alpinestars foot counter features multi-compound construction and ergonomic polypropylene heel counter, which provides support, protection, and stability plus integrated PU fireproof heel for comfort.
• Alpinestars exclusive ultra-thin Formula 1 specification sole uses Alpinestars exclusive lightweight rubber compound with special line textured grip and improved pedal feel in race.