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HJC · RPHA 1N

HJC RPHA 1N 红牛奥斯汀

DOT, ECE 22.06, FIM

HJC RPHA 1N 红牛奥斯汀
HJC RPHA 1N 红牛奥斯汀
HJC RPHA 1N 红牛奥斯汀

Design Story & Interactive HUD

HJC (South Korea)

The Narrative

The HJC RPHA 1N helmet embodies the perfect blend of sleek styling and advanced engineering, delivering unparalleled performance and protection on the track. Its aerodynamic design slices through the air with ease, reducing wind resistance and drag while maintaining a stable and secure fit. The ventilation system is meticulously crafted to provide optimal airflow, keeping the rider cool and focused during even the most intense rides. With its sleek, streamlined appearance, the RPHA 1N helmet is not only a formidable competitor on the track but also a stylish statement piece. Its advanced engineering and cutting-edge features make it the ultimate choice for riders who demand the best. Whether you're pushing the limits of speed or simply enjoying a spirited ride, the HJC RPHA 1N helmet has got you covered.

Technical Analysis

HJC RPHA 1N Red Bull Austin 头盔采用 PIM+ 壳体材质，提供卓越的安全性和抗冲击保护。配备可调节内衬和舒适贴合设计，并具备良好的通风性能，包括 10 个进气口和 5 个排气口，以实现最佳气流。这款赛道/竞赛头盔适合寻求高性能、安全且透气的骑手。

Feature Highlights

PIM+ shell MIPS (Multi-directional Impact Protection System) Breathable ventilation system Adjustable cheek pads Intermediate Oval head shape Aerodynamic design Optimal airflow Pinlock MaxVision compatible
Homologation ECE 22.06, FIM, DOT Certified safety standard
Rotational Protection MIPS Mitigates rotational impact
Emergency Release Not Equipped Cheek pad quick removal
Retention Strap Double D-Ring Chin strap buckle style
Acoustics Quietness 84 dB

Extremely Quiet: Superior long-distance sound damping.

Ventilation Flow 8/10

High Flow: Dynamic multi-channel active venting.

Wind Tunnel Tested No Optimized shell aerodynamics
Pinlock Tech Not Included Anti-fog shield insertion
Comms Integration Generic Speaker Cutouts Intercom cutout availability
Glasses Friendly No Inner lining eyewear grooves
Visor Shield Tech Single Visor Integrated drop-down sun visor
Removable Interior Partial / Fixed Washable lining modules

Intermediate Oval Shape

Intermediate oval fit, the standard ergonomic profile suited for the majority of riders.

Shell Construction PIM+ Outer structural material
Measured Weight 1500g (3.31) Approximate medium size weight
Warranty 1 Manufacturer coverage duration
Primary Use Case Track Optimized riding orientation
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Where to buy

Best price $699.99 Amazon (US)
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Amazon (US) Store Profile
$699.99 In Stock 1 second ago Buy Now →

Certified HJC 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.

Intermediate oval head shape, fits medium to long oval-shaped 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.

Geo Pricing & Availability

CountryPriceAvailabilitySourceUpdated
US 699.99 USD In Stock Official 2024-05-22

Regional Legality Guidance

US

Status: Street Legal

Required: DOT

Meets DOT FMVSS 218 standards for street use and FIM/ECE 22.06 for track use.

Certification Documents & References

  • ECE 22.06 (EU) - Economic Commission for Europe - Reference
  • FIM (EU) - Fu00e9du00e9ration Internationale de Motocyclisme - Reference
  • DOT (US) - National Highway Traffic Safety Administration - Reference

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