Global Helmet Intelligence Platform

· Nolan N90-15

诺兰

VERIFIED TECHNICAL SPEC ECE 22.05 Polycarbonate

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Quick Facts at a Glance

Category Not specified
Certifications ECE 22.05
Measured Weight Not verified
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 ✓ 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.

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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诺兰 is a high-performance motorcycle helmet engineered by the manufacturer to meet high standards of safety and comfort. Inspect its detailed design background and specifications below.

Rider Profile & Intended Use

Riding Style Touring
Internal Fit Shape Intermediate Oval
Price tracking active across international retailers.

Where to buy

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$299.95 ● In Stock 1 second ago Check price →

Certified Stores in US

Price History & Trends

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Product Concept & Specifications

Engineering & Technical Analysis

诺兰N90-3采用坚固的聚碳酸酯外壳和双动作下巴护盾开合系统,提供可靠的冲击防护。其内衬采用吸湿排汗的Clima Comfort面料,提升长途骑行的人体工学舒适度,而AirBooster Technology通风系统则确保最佳的气流与温度调节。

Fit & Shell Structure

Intermediate Oval Shape

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

Shell Construction Polycarbonate Outer structural material
Measured Weight Not verified Approximate medium size weight
Warranty 5 Manufacturer coverage duration
Primary Use Case Touring Optimized riding orientation

Safety & Certifications

Certification ECE 22.05 Certified safety standard
Rotational Protection Not specified Mitigates rotational impact
Emergency Release Not specified Cheek pad quick removal
Retention Strap Not verified Chin strap buckle style

Acoustics & Aerodynamics

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

Technology & Convenience

Comms Integration N/A 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

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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
Manufacturer Verified
Safety Testing Agency
ECE 22.05 Homologation Record
Verification Status
✓ Verified Data
Last Audit Date
2026-06-13