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Ruroc

罗鲁克(Ruroc)大地图(Atlas) 4.0 碳纤维光泽蓝(Gloss Blue)

DOT FMVSS 218 ECE 22.06

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Design Concept & Background

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罗鲁克(Ruroc)大地图(Atlas) 4.0 碳纤维光泽蓝(Gloss Blue) is a high-performance motorcycle helmet engineered by Ruroc to meet high standards of safety and comfort. Inspect its detailed design background and specifications below.

Rider Profile & Intended Use

Internal Fit Shape Intermediate Oval
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Price History

Product Concept & Specifications

Ruroc (United Kingdom)

Engineering & Technical Analysis

鲁罗克(Ruroc) Atlas 4.0 利用专有碳纤维织物结构，显著减少碰撞时的转动能量传递，同时保持结构刚性。内部EPS内衬被分成三个不同的区域，以优化在不同碰撞向量下的能量吸收，确保最大限度的保护而不损害舒适度。通过计算流体动力学(CFD)模拟优化的空气动力学外观，减少空气阻力并在高速度下降低风 buffeting。

Fit & Shell Structure

Intermediate Oval Shape

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

[MATR.SHEL] Shell Construction Carbon Fiber Composite Shell with ABS Impact Liner Outer structural material
[PHYS.MASS] Measured Weight 1380g (3.04) Approximate medium size weight
[COVG.YEAR] Warranty 5 Manufacturer coverage duration
[OPER.ROLE] Primary Use Case All-round Sport Optimized riding orientation

Safety & Certifications

[SYS.CERT] Homologation DOT FMVSS 218, ECE 22.06 Certified safety standard
[SYS.PROT] Rotational Protection Standard EPS Mitigates rotational impact
[SYS.EQRS] Emergency Release Not Equipped Cheek pad quick removal
[SYS.LOCK] Retention Strap Quick-Release Buckle with D-Ring Chin strap buckle style

Acoustics & Aerodynamics

82 dB
Acoustics
9 /10
Ventilation

Quiet Index: Superior sound damping and isolated ear cavity structures. High flow channels optimize high-velocity dynamic ventilation.

[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 N/A 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

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