HJC · RPHA 91
HJC RPHA 91 シルバーメタリック
一目でわかる基本スペック
安全性スペック概要
各国の公的安全規格および衝突安全テスト基準との適合性。
安全基準への適合はメーカー公式資料および試験機関の公表データに基づきます。ご使用前にヘルメット実物の安全認証ラベルをご確認ください。
サイズ・頭部フィットガイド
頭部形状と公式寸法に基づくインタラクティブ・サイズ判定ツール。
Intermediate oval head shape ensures a comfortable fit for most riders.
頭囲の正しい測り方
メジャーを眉毛と耳のすぐ上を通るように頭周りに水平に巻き、適度にフィットさせて目盛りを読みます。正確を期すため複数回測定してください。
デザインコンセプト & 開発背景
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Elevate your ride with the HJC RPHA 91 Modular Helmet, engineered for superior performance and protection. This cutting-edge helmet boasts sleek styling, crafted to reduce wind resistance and enhance aerodynamics. Advanced engineering ensures optimal ventilation, keeping you cool and focused on the road. The RPHA 91 features a wide field of vision, providing unobstructed views of the surroundings. With its PIM Evo shell construction and multi-layer impact-absorbing liner, this helmet delivers unparalleled safety and protection. Whether you're tackling long highway stretches or navigating twisty mountain roads, the HJC RPHA 91 Modular Helmet is the ultimate touring companion, engineered to keep you protected and performing at your best.
主な特徴：
対象ライダー & 想定用途
取扱店・価格比較
| Retailer | Price | 販売状況 | |
|---|---|---|---|
| Amazon (US) | Check live price | View on site | Check Price → |
Price History & Trends
ℹ️ Helmetsan is an independent motorcycle safety & decision engine. When you check prices or purchase via retailer links, Helmetsan may earn an affiliate commission at no additional cost to you.
Product Concept & Specifications
HJC (South Korea)工学設計 & 技術分析
The HJC RPHA 91 Silver Metallic features advanced PIM Evo shell technology for superior impact resistance and lightweight durability. Its modular design offers versatility with a flip-up chin bar, while the intermediate oval head shape ensures a comfortable fit for most riders. Advanced ventilation systems with adjustable airflow channels keep the interior cool, and moisture-wicking interior liners enhance comfort during long rides. The helmet also includes multi-density EPS foam for enhanced safety and a Pinlock-ready shield to reduce fogging.
Fit & Shell Structure
Intermediate Oval Shape
標準オーバル：約80％以上のライダーに適したエルゴノミクスカーブ。
Safety & Certifications
空力・静粛性分析
Technology & Convenience
Regional Legality & Compliance
Meets DOT FMVSS 218 standards for street use in the United States.
Regional Legality Guidance
Certification Documents & References
Interactive Size & Fit Finder
Intermediate oval head shape ensures a comfortable fit for most riders.
頭囲の正しい測り方
メジャーを眉毛と耳のすぐ上を通るように頭周りに水平に巻き、適度にフィットさせて目盛りを読みます。正確を期すため複数回測定してください。
Geo Pricing & Availability
| Country | Price | Availability | Source | Updated |
|---|---|---|---|---|
| US | 549.9 USD | In Stock | Manufacturer | 2022-01-01 |
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データの信頼性と検証情報
Helmetsanは複数データソースからの厳格な検証を実施しています。未検証データは推測せず明確に未検証と明記します。