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LS2 · Challenger Carbon · LS2 Challenger Carbon

LS2 Challenger Carbon Solid Blue

DOT, ECE 22.06

Product Concept & Specifications

LS2 (Spain)

Design Concept & Background

Dominate the road with the LS2 Challenger Carbon Solid Blue, where aggressive styling meets uncompromising performance. Crafted from lightweight carbon fiber composite, this full-face helmet delivers a sleek, aerodynamic silhouette that slices through the wind, reducing fatigue on long rides. The solid blue finish exudes confidence and authority, making a bold statement in any traffic condition. Inside, the advanced ventilation system ensures optimal airflow, keeping you cool even during high-speed runs, while the acoustic profile minimizes wind noise for crystal-clear communication. Experience the perfect blend of cutting-edge engineering and modern aesthetics designed for riders who demand the best.

Rider Profile & Intended Use

Riding Style Touring, Commuter
Helmet Category Full Face
Internal Fit Shape Intermediate Oval

Engineering & Technical Analysis

Constructed from LS2's proprietary Carbon Composite technology, this helmet achieves a significant weight reduction of approximately 20% compared to standard fiberglass shells while maintaining superior impact resistance. The internal EPS liner utilizes multi-density foam zones optimized for energy absorption across various impact vectors, ensuring high safety ratings without compromising the aerodynamic profile.

Fit & Shell Structure

Intermediate Oval Shape

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

[MATR.SHEL] Shell Construction Carbon Fiber Outer structural material
[PHYS.MASS] Measured Weight 1350g (2.98) Approximate medium size weight
[COVG.YEAR] Warranty 2 Manufacturer coverage duration
[OPER.ROLE] Primary Use Case Touring, Commuter Optimized riding orientation

Safety & Certifications

[SYS.CERT] Homologation ECE 22.06 Certified safety standard
[SYS.PROT] Rotational Protection 1 Mitigates rotational impact
[SYS.EQRS] Emergency Release Not Equipped Cheek pad quick removal
[SYS.LOCK] Retention Strap Double D-Ring Chin strap buckle style
5 /5
SHARP Rating

SHARP Impact Test Score

Verified SHARP UK impact crash test scorecard representing multi-directional energy dissipation.

Acoustics & Aerodynamics

82 dB
Acoustics
7 /10
Ventilation

Quiet Index: Superior sound damping and isolated ear cavity structures. Good flow balance utilizing EPS exhaust ports.

[AERO.TEST] Wind Tunnel Tested No Optimized shell aerodynamics
[VISR.FOG] Pinlock Tech Not Included Anti-fog shield insertion

Technology & Convenience

[SYS.COMM] Comms Integration Generic Speaker Cutouts Intercom cutout availability
[FIT.GLASS] Glasses Friendly No Inner lining eyewear grooves
[VISR.SYS] Visor Shield Tech Single Visor Integrated drop-down sun visor
[FIT.LINR] Removable Interior Partial / Fixed Washable lining modules
Real-time price tracking active across international retailers. Good Buy

Where to buy

Marketplace Price Availability Updated
Amazon (US) Store Profile
$409.95 ● In Stock 1 second ago Buy Now →

Certified LS2 Stores in US

Price History

Interactive Size & Fit Finder

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 area that may feel tight on very round heads.

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.

Available Colors & Graphics

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