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Ruroc

罗鲁克(Ruroc)大地图(Atlas)4.0城市型(TC-2)

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城市型(TC-2) 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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Where to buy

Price History

Product Concept & Specifications

Ruroc (United Kingdom)

Engineering & Technical Analysis

鲁罗克(Ruroc) Atlas 4.0 街道 TC-2Helmet 使用专有碳纤维织物结构，显著减轻了质量，同时维持了与传统玻璃纤维复合材料相比的卓越扭转刚性。这种结构完整性使得Street TC-2通信系统的集成成为可能，而不会损害头盔的撞击性能，这得到了严格的ECE 22.06测试协议的验证。内部EPS衬里采用多密度泡沫配置，旨在在不同撞击向量上管理能量分散，从而确保前方和旋转撞击的最佳保护。

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 1280g (2.82) 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 Magnetic Buckle with Double D-Ring Chin strap buckle style

Acoustics & Aerodynamics

78 dB
Acoustics
92 /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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