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Bell · MX-9 Adventure MIPS · Bell MX-9 Adventure MIPS

Bell MX-9 Adventure MIPS Gloss Black

VERIFIED TECHNICAL SPEC Adventure/Dual Sport DOT, ECE 22.05 Polycarbonate 1690g

Quick Facts at a Glance

Category Adventure/Dual Sport
Certifications DOT, ECE 22.05
Measured Weight 1690 g
Shell Material Polycarbonate
Head Shape Fit Intermediate Oval
Retention System Not verified
SAFETY & CERTIFICATIONS

Verified Safety Snapshot

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

Certified Homologation ✓ DOT, ECE 22.05
Rotational Protection Not specified
SHARP Impact Score Not tested by SHARP
Retention Mechanism Not verified
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.

Fits most head shapes; slightly roomy for larger heads due to Adventure sizing.

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

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Dominate the open road and rugged trails with the Bell MX-9 Adventure in striking Gloss Black. This dual-sport masterpiece merges aggressive touring aesthetics with uncompromising safety, featuring Bell's advanced MIPS technology for superior head protection against rotational impacts. Designed for the modern adventurer, it offers a commanding presence on the highway with its sleek, aerodynamic profile that slices through the wind while keeping you cool via high-flow ventilation systems. Whether navigating twisty mountain passes or cruising long distances, the MX-9 Adventure delivers confidence-inspiring performance and style. Experience the perfect balance of durability and comfort, making it the ultimate choice for riders who demand excellence in every mile.

Key Highlights:

MIPS (Multi-directional Impact Protection System) Polycarbonate shell construction Velocity Flow ventilation Removable and washable liner Wide field of vision Adventure/Dual Sport design

Rider Profile & Intended Use

Riding Style Adventure
Helmet Category Adventure/Dual Sport
Internal Fit Shape Intermediate Oval
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Product Concept & Specifications

Bell (United States)

Engineering & Technical Analysis

The MX-9 Adventure utilizes Bell's proprietary MIPS (Multi-directional Impact Protection System) to mitigate rotational forces during oblique impacts, integrated seamlessly with a full-face aerodynamic shell. Its dual-sport architecture features a high-mounted visor and extensive airflow channels designed to manage thermal regulation at highway speeds while maintaining structural rigidity.

Fit & Shell Structure

Intermediate Oval Shape

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

Shell Construction Polycarbonate Outer structural material
Measured Weight 1690 g (3.73) Approximate medium size weight
Warranty 1 Manufacturer coverage duration
Primary Use Case Adventure Optimized riding orientation

Safety & Certifications

Certification DOT, ECE 22.05 Certified safety standard
Rotational Protection MIPS (Multi-directional Impact Protection System) Mitigates rotational impact
Emergency Release Not specified Cheek pad quick removal
Retention Strap Double D-Ring Chin strap buckle style
SHARP Impact Rating 5/5 Verified SHARP UK impact test score

Acoustics & Aerodynamics

Noise Level 92 dB Measured wind noise at speed
Ventilation 8/10 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 Legal
Required: DOT

Meets FMVSS 218 standards for street use in the United States.

Regional Legality Guidance

US

Status: Legal

Required: DOT

Meets FMVSS 218 standards for street use in the United States.

Certification Documents & References

  • DOT (US) - Department of Transportation - Reference
  • ECE 22.05 (EU) - Economic Commission for Europe - Reference

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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
Bell Official Specification
Safety Testing Agency
DOT, ECE 22.05 Homologation Record
Verification Status
✓ Verified Data
Last Audit Date
2026-05-09