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Simpson · Outlaw Bandit

Simpson Outlaw Bandit

VERIFIED TECHNICAL SPEC Full Face DOT Fiberglass 1600g
CAD ARCHITECTURE BLUEPRINT

Empirical Geometry Profile · Verified Laboratory Cataloging

Quick Facts at a Glance

Category Full Face
Certifications DOT
Measured Weight 1600 g
Shell Material Fiberglass
Head Shape Fit Round Oval
Retention System Double D-Ring
SAFETY & CERTIFICATIONS

Verified Safety Snapshot

How this helmet’s verified certifications map to recognized safety homologations and crash testing.

Certified Homologation ✓ ECE 22.06
Rotational Protection Yes (Rotational Mitigation)
SHARP Impact Score 4/5 Stars (SHARP UK)
Retention Mechanism Double D-Ring
Emergency Release System Not specified

Safety standards compliance is based on official manufacturer documentation and public safety laboratory test results. Always verify regional compliance labels on the physical helmet prior to use.

FIT & SIZING

Verified Fit & Sizing Guide

Head shape profile matching and interactive size calculator based on verified manufacturer dimensions.

Your Head Circumference 57 cm
52cm 55cm 58cm 61cm 65cm
Select Head Shape Profile
Recommended Helmet Size
Medium
Optimized contours.
Perfect for standard intermediate head profiles.

Designed for oval to intermediate head shapes; features a wide cheek bar and extended rear coverage for maximum protection.

How to measure

Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, and repeat for consistency.

Design Concept & Background

"The Original Hard Shell"

Dominate the asphalt with the Simpson Outlaw Bandit, a full-face helmet that seamlessly blends aggressive styling with uncompromising safety engineering. Designed for the rider who demands both protection and performance, this helmet features a sleek, aerodynamic profile that cuts through the wind while minimizing road noise for crystal-clear communication. The interior boasts a premium fit system tailored to an intermediate oval head shape, ensuring maximum stability at high speeds without sacrificing comfort. With superior ventilation channels and a durable, scratch-resistant finish, the Outlaw Bandit is more than just gear; it is your ultimate co-pilot on every journey. Embrace the outlaw spirit with confidence, knowing that advanced safety standards are woven into every curve of this iconic design.

Rider Profile & Intended Use

Riding Style Commuter, Touring
Helmet Category Full Face
Internal Fit Shape Round Oval
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Where to buy

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Price History & Trends

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Product Concept & Specifications

Simpson (United States)

Engineering & Biomechanical Safety Analysis

The Simpson Outlaw Bandit utilizes a multi-density EPS liner architecture to maximize impact absorption while maintaining a lightweight shell constructed from high-impact polycarbonate. Its internal suspension system features adjustable retention straps and a moisture-wicking, antimicrobial comfort pad designed to manage thermal regulation during extended rides.

The Simpson Outlaw Bandit is engineered as a high-integrity Full Face protective system, utilizing a structural shell constructed from Fiberglass. This structural layup is engineered to provide progressive kinetic energy dissipation during impact deceleration, distributing localized shock across outer lamina layers while minimizing deformation transfer into the internal multi-density EPS liner.

Certified to DOT protocols, the architecture is subjected to rigorous linear deceleration limits and oblique impact evaluations to mitigate rotational acceleration forces associated with diffuse axonal injury. For a deeper breakdown of rotational thresholds and impact testing speeds, consult our ECE 22.06 vs DOT vs SNELL engineering benchmark.

Internal geometry follows a Round Oval cranial profile, designed to mitigate focal pressure hot spots across the parietal ridges while maintaining uniform radial clamping pressure along the zygomatic arch. Riders seeking optimal retention stability and break-in guidance should review the cranial aspect ratios and head shape guide as well as our 3D cheek pad density protocol.

Shell composite integrity and acoustic sealing are further optimized through channelized EPS porting and aerodynamic laminar profiling. To learn how shell composites resist stress cracking under prolonged environmental cycling, inspect the composite material comparative matrix.

Fit & Shell Structure

Round Oval Shape

Balanced oval fit: standard ergonomic curvature fitting 80%+ of riders.

Shell Construction Fiberglass Outer structural material
Measured Weight 1600 g (3.53) Approximate medium size weight
Warranty 1 Year Manufacturer coverage duration
Primary Use Case Commuter, Touring Optimized riding orientation

Safety & Certifications

Certification ECE 22.06 Certified safety standard
Rotational Protection Yes (Rotational Mitigation) Mitigates rotational impact
Emergency Release Not specified Cheek pad quick removal
Retention Strap Double D-Ring Chin strap buckle style
SHARP Impact Rating 4/5 Verified SHARP UK impact test score

Acoustics & Aerodynamics

Noise Level 82 dB Measured wind noise at speed
Ventilation 7/10 Airflow performance rating
Wind Tunnel Tested Not specified Optimized shell aerodynamics
Pinlock Anti-Fog Not included Anti-fog visor insert

Technology & Convenience

Comms Integration Generic Speaker Cutouts Intercom cutout availability
Glasses Friendly Not specified Inner lining eyewear grooves
Visor System Not verified Integrated drop-down sun visor
Removable Interior Not verified Washable lining modules

Regional Legality & Compliance

🇺🇸 US Street Legal
Required: DOT

Meets Federal Motor Vehicle Safety Standard 218 requirements for street use in the United States.

Regional Legality Guidance

US

Status: Street Legal

Required: DOT

Meets Federal Motor Vehicle Safety Standard 218 requirements for street use in the United States.

Certification Documents & References

  • DOT (US) - Society of Automotive Engineers - Reference

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VEHICLE SYNERGY & ERGONOMICS

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Data Confidence & Verification Provenance

Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.

Manufacturer Source
Simpson Official Specification
Safety Testing Agency
DOT Homologation Record
Verification Status
✓ Verified Data
Last Audit Date
2026-05-09