Alpinestars 3350524-971-58 Vapor One-Piece Auto Racing Suit Grey/Black Size 58

The Alpinestars Vapor is a professional-grade one-piece auto racing suit designed specifically for American motorsports competition. This suit delivers SFI 3.2A/5 certification with an innovative three-layer construction that balances superior fire protection with lightweight comfort and enhanced mobility.

Advanced Construction and Materials:

• Soft aramidic outer shell provides excellent heat and flame resistance
• Three-layer construction with fire-resistant cotton twill and feltro padding for maximum driver protection
• Ultra-thin design weighs over 1 lb less than comparable SFI 3.2A/5 suits
• 100% fire-resistant fabrics throughout for high-heat protection

Comfort and Mobility Features:

• 3/4 stretchable arm construction with aramidic knit fabric minimizes material resistance
• Strategic stretch panels on crotch, waist, underarms, and shoulders for improved range of motion
• Pre-curved arms and legs for optimized fit in the driving position
• Anatomical patterning ensures comfortable fit during extended races

Driver-Focused Design Elements:

• Boot cut leg construction with inner knitted elasticated cuffs for maximum protection and comfort
• Formula 1-derived extraction handle for enhanced safety in emergency situations
• Ribbed, stretchable wrist and foot cuffs for optimum comfort
• Premium metal double-slider zipper for versatile, customizable fit
• Thigh pockets for convenient storage
• Elastic waist construction allows for belt cinch fit

The Vapor suit slots above the Knoxville in Alpinestars' lineup, offering considerably lighter and less bulky construction while maintaining the same rigorous SFI 3.2A/5 safety rating. This grey/black colorway in European size 58 is ideal for serious racers who demand professional-level protection without sacrificing comfort or mobility in the cockpit.