Apex · Echo X
阿佩克斯 Echo X
Design Concept & Background
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阿佩克斯 Echo X is a high-performance motorcycle helmet engineered by Apex to meet high standards of safety and comfort. Inspect its detailed design background and specifications below.
Rider Profile & Intended Use
Where to buy
| Marketplace | Price | Availability | Updated | |
|---|---|---|---|---|
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Amazon (US)
Store Profile
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$249.95 | ● In Stock | 1 second ago | Buy Now → |
Certified Apex Stores in US
Price History
Product Concept & Specifications
Apex (USA)Engineering & Technical Analysis
Apex Echo X采用多密度EPS衬垫系统，专为中间椭圆形头型校准，确保在冲击过程中达到最佳能量吸收效果。其气动外壳几何结构配备齐平式通风口和流线型下巴护板，最大限度地减少湍流，在保持高通风效率的同时，风阻系数仅为0.32。
Fit & Shell Structure
Intermediate Oval Shape
Balanced oval fit: standard ergonomic curvature fitting 80%+ of riders.
Safety & Certifications
Acoustics & Aerodynamics
Quiet Index: Superior sound damping and isolated ear cavity structures. Good flow balance utilizing EPS exhaust ports.
Technology & Convenience
Interactive Size & Fit Finder
Snug fit with extended cheek pads; designed for intermediate oval head shapes but may feel tight on long ovals due to narrow rear shell.
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.
Part numbers
| Product style | MFR. product # | SKU | Availability |
|---|---|---|---|
| Matte Black / | — |
APX-ECX-BLK | instock |
| Blue / | — |
APX-ECX-BLU | instock |
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