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X-Lite · X-552 Ultra Carbon · X-Lite X-552 Ultra Carbon

X-Lite X-552 Ultra Carbon Solid TC-2

VERIFIED TECHNICAL SPEC Adventure/Dual Sport ECE 22.06 Carbon Fiber 1500g

Quick Facts at a Glance

Category Adventure/Dual Sport
Certifications ECE 22.06
Measured Weight 1500 g
Shell Material Carbon Fiber
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 22.06
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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The X-Lite X-552 Ultra Carbon represents the pinnacle of adventure-touring headgear, blending sophisticated Italian styling with cutting-edge carbon fiber engineering. Designed for the discerning dual-sport rider, this helmet features a high-content carbon fiber shell that provides exceptional impact resistance while remaining remarkably lightweight, reducing neck fatigue during long-distance expeditions. Its aerodynamic profile is meticulously wind-tunnel tested to minimize drag and buffeting at highway speeds, while the advanced ventilation system—featuring adjustable channels—ensures optimal thermal regulation in both scorching desert heat and temperate climates. Vision is prioritized through an ultra-wide eye port, offering superior peripheral awareness essential for navigating complex off-road terrain. Safety is further bolstered by the inclusion of an emergency cheek pad removal system, allowing for rapid, safe extraction in critical situations. With its intermediate oval fit and premium moisture-wicking interior, the X-552 Ultra Carbon delivers a refined, comfortable, and highly protective riding experience, making it the definitive choice for adventure riders who refuse to compromise on performance, comfort, or style.

Key Highlights:

Carbon fiber shell construction Emergency cheek pad release system Pinlock-ready face shield Adjustable ventilation system Intermediate oval fit Removable and washable liner

Rider Profile & Intended Use

Riding Style Adventure/Dual Sport
Helmet Category Adventure/Dual Sport
Internal Fit Shape Intermediate Oval
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Where to buy

Price History & Trends

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Product Concept & Specifications

X-Lite (Italy)

Engineering & Technical Analysis

The X-Lite X-552 Ultra Carbon Solid TC-2 features a carbon fiber shell for superior strength and lightweight protection, ensuring high safety standards. Its intermediate oval head shape provides a comfortable fit, while advanced ventilation systems optimize airflow to keep riders cool. The helmet's dual-sport design balances off-road agility with on-road stability, making it versatile for various riding conditions.

Fit & Shell Structure

Intermediate Oval Shape

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

Shell Construction Carbon Fiber Outer structural material
Measured Weight 1500 g (3.31) Approximate medium size weight
Warranty 5 Manufacturer coverage duration
Primary Use Case Adventure/Dual Sport Optimized riding orientation

Safety & Certifications

Certification ECE 22.06 Certified safety standard
Rotational Protection None Mitigates rotational impact
Emergency Release Not specified Cheek pad quick removal
Retention Strap Double-D ring Chin strap buckle style

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 N-Com ready 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
X-Lite Official Specification
Safety Testing Agency
ECE 22.06 Homologation Record
Verification Status
✓ Verified Data
Last Audit Date
2026-02-23