Alpinestars ZX EVO v2 Underlayer Pants
The Alpinestars ZX EVO v2 Underlayer Pants are engineered for uncompromising fire protection and comfort, making them a go-to choice for professional and amateur drivers alike. Built with Lenzing FR® fibers, these FIA 8856-2018 homologated pants deliver exceptional flame resistance in a lightweight, breathable, and incredibly soft package. Designed to meet Formula 1 specification standards, the ZX EVO v2 pants combine advanced protection with seamless comfort, ensuring you stay focused on performance behind the wheel.
Alpinestars ZX EVO v2 Underlayer Pants Protection
• Certified to FIA 8856-2018 homologation standard for motorsport safety
• Constructed with Lenzing FR® flame-resistant natural viscose fiber for superior fire protection
• Stretchable build designed to meet the latest FIA homologation requirements
• Seamless tubular construction reduces pressure points and maximizes comfort
• Lightweight fabric keeps bulk low without compromising safety
• High percentage of Lenzing FR® fibers for enhanced garment performance
• Jacquard motif with Alpinestars knee logo for a professional, distinctive look
• Soft-touch finish improves comfort under a driving suit during long sessions

Alpinestars ZX EVO v2 Underlayer Pants FAQs:
Are these pants FIA approved? Yes, they are certified to FIA 8856-2018, the latest homologation standard for motorsport safety gear.
What material are they made from? They are constructed with Lenzing FR® flame-resistant natural viscose fiber, offering both safety and comfort.
Are they comfortable for long stints? Absolutely. The lightweight seamless tubular design prevents pressure points and ensures breathability during extended sessions.
Who should use these underlayer pants? They’re ideal for professional and amateur drivers who need FIA-certified fireproof underwear that balances comfort and performance.
How do they fit under a race suit? The stretchy, low-bulk design ensures they fit comfortably under any racing suit without restricting movement.
Upgrade your safety and comfort on track with the Alpinestars ZX EVO v2 Underlayer Pants—lightweight, FIA-approved, and engineered for peak performance. Order yours today and experience the difference of F1-spec fire protection.