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Simpson Racing HELIX SUIT ALLOY - BLACK - XL HX05421

$849.95
SKU:
HX05421
Weight:
4.00 LBS
Shipping:
Calculated at Checkout

Description

The Simpson Helix Racing Suit is a cornerstone of Simpson’s DNA strand—a technical line of high-performance racing products engineered specifically to reduce weight and eliminate driver restrictions. Designed for the athlete in the cockpit, the Helix combines advanced material science with ergonomic geometry to provide a "second-skin" feel without compromising on safety.

Constructed from genuine DuPont® Nomex® fabric, the Helix offers a multi-layer thermal defense system that is remarkably supple and lightweight. The Alloy and Black colorway provides a professional, high-contrast aesthetic that highlights the suit's technical construction and modern athletic cut.

Elite Protection & Certification

  • SFI 3.2A/5 Certified: Rigorously tested and certified to meet high-level thermal protection standards, making it track-legal for professional and semi-pro competition across almost all racing disciplines.

  • Genuine DuPont® Nomex®: Crafted from industry-leading flame-resistant fibers, providing exceptional durability and heat resistance without adding unnecessary bulk.

  • DNA Performance Engineering: Every aspect of the suit is optimized to shed weight and minimize physical resistance, helping to reduce driver fatigue during long, high-stress stints.

Advanced Performance & Mobility

  • 270-Degree Arm & Back Gussets: Massive, full-radius gussets around the shoulders and across the back provide a complete range of motion. This ensures the suit moves in sync with your steering and shifting inputs, eliminating pulling or binding.

  • Targeted Stretch Zones: Integrated stretch panels at the knees and inner thighs facilitate comfortable leg movement and ease of entry/exit from tight cockpits.

  • Lower Back Stress Relief: A dedicated relief panel at the small of the back prevents the suit from "riding up" or bunching while in a seated, aggressive racing position.

  • Upper Back Ventilation Port: An integrated cooling port significantly increases airflow across the driver's back, helping to manage core body temperature under intense track conditions.

  • Size: Adult X-Large (XL).

Technical Detailing & Design

  • Weight-Saving Patch Pockets: These "no-bulk" pockets are engineered to sit flat against the suit, offering essential utility without the mass or pressure points of traditional internal pockets.

  • Embroidered Trim & Logo: High-definition embroidery provides a premium, sponsor-ready look while maintaining the suit’s overall flexibility and weight savings.

  • Athletic Fit: Features a tailored cut that minimizes excess material, ensuring a sharp profile and reduced interference with racing harnesses.

Specifications at a Glance

  • Color: Alloy / Black

  • Size: X-Large (XL)

  • Certification: SFI 3.2A/5

  • Material: DuPont® Nomex®

  • Mobility Tech: 270° Gussets & Stress Relief Panels

  • Cooling: Upper Back Ventilation Port


Care & Safety Maintenance

To maintain the integrity of the DuPont® Nomex® fibers and ensure the SFI 5 safety rating remains valid, this suit should be professionally dry cleaned by a specialist familiar with racing safety apparel. Strictly avoid using chlorine bleach or fabric softeners, as these chemicals can degrade the flame-retardant properties and damage the elastic stretch panels. Periodically inspect the 270-degree gussets and the ventilation port for signs of wear or fuel contamination to ensure your safety equipment is performing at its peak.