Alpinestars ZX TOP EVO V2 LS SFI

Alpinestars ZX Evo V2 Long Sleeve Top | SFI 3.3 & FIA 8856-2018 Flame Resistant Race Underwear

Maximize safety and comfort with the Alpinestars ZX Evo V2 long sleeve top. Featuring lightweight Lenzing FR® fiber, seamless construction, and SFI 3.3 / FIA homologation for elite motorsport protection.

The Alpinestars ZX Evo V2 Long Sleeve Top is a Formula 1 specification racing undergarment engineered to provide exceptional protection and maximum comfort under a driving suit. It is constructed from a highly technical fabric utilizing a high percentage of Lenzing FR® fiber, an innovative natural viscose fiber that delivers superior and permanent flame resistance, as well as protection against heat transfer. This top is incredibly lightweight and thin, ensuring minimal bulk. Its seamless tubular torso construction eliminates pressure points for optimum comfort, a crucial feature for long periods in the cockpit. The stretchable construction meets the latest and most stringent homologation standards, providing a close, ergonomic fit. It features an elongated collar for greater coverage and an ergonomic jacquard motif with Alpinestars epaulettes for a unique and professional design. Crucially, the ZX Evo V2 top is certified to the demanding FIA 8856-2018 and SFI (SFI:3.3) homologation standards, making it the top choice for professional and serious amateur racers worldwide.

Best Uses

1. Formula 1 and other Elite Motorsport: Required or highly recommended as base layer for professional driving.
2. Circuit Racing (e.g., NASCAR, IMSA, World Endurance): Essential fire-resistant undergarment for compliance and safety.
3. Rally and Rallycross: Provides critical thermal and flame protection in unpredictable environments.
4. Any Motorsport Discipline requiring SFI 3.3 or FIA 8856-2018 Underwear: Necessary for race entry and ultimate driver safety.

Features

1. Lenzing FR® Construction: Utilizes a high percentage of innovative, natural viscose fiber for permanent flame resistance and protection against heat transfer.
2. SFI 3.3 & FIA 8856-2018 Certified: Meets the most stringent international fire safety homologation standards for top-level motorsport.
3. Lightweight and Thin: Formula 1 specification construction minimizes weight and bulk under a driving suit.
4. Seamless Tubular Torso: Eliminates side seams and pressure points for optimal comfort over extended periods.
5. Stretchable Ergonomic Fit: Designed for a close, non-restrictive fit that maintains comfort and mobility.

Benefits

1. Enhanced Safety: Provides a critical layer of flame and heat resistance, dramatically increasing driver protection in the event of a fire.
2. Reduced Stress & Fatigue: Helps to regulate the body's core temperature, leading to reduced perspiration, a lower heart rate, and ultimately, improved driver focus during long races.
3. Superior Comfort: The lightweight, soft-touch material and seamless design ensure maximum comfort against the skin, minimizing distractions.
4. Optimal Mobility: The stretchable fabric allows for unrestricted movement, essential for maintaining control and reaction time in the cockpit.
5. Professional Compliance: Ensures adherence to mandatory safety regulations for major race sanctioning bodies globally.