· Flip X
Apex Flip X
Quick Facts at a Glance
Verified Safety Snapshot
How this helmet’s verified certifications map to recognized safety homologations and crash testing.
Safety standards compliance is based on official manufacturer documentation and public safety laboratory test results. Always verify regional compliance labels on the physical helmet prior to use.
Verified Fit & Sizing Guide
Head shape profile matching and interactive size calculator based on verified manufacturer dimensions.
Modular shell allows adjustment for different head sizes; flip-back visor requires chin strap engagement.
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.
Design Concept & Background
Redefine the open-road experience with the Apex Flip X, where uncompromising safety meets modern aerodynamic elegance. Designed for the discerning rider who demands versatility without sacrificing style, this modular masterpiece features a sleek, aggressive profile that slices through the wind at speeds up to 180 km/h. The advanced flip-up mechanism ensures seamless transitions between highway cruising and urban maneuverability, while the integrated Pinlock-compatible visor delivers crystal-clear vision in any lighting condition. Crafted with premium matte finishes and customizable accents, the Flip X is not just a helmet; it is a statement of your riding identity. Experience superior thermal regulation through strategic vent placement that keeps you cool in summer heat and warm in winter chill. Whether you are carving canyon curves or commuting through city streets, the Apex Flip X offers the perfect blend of protection, comfort, and cutting-edge design.
Rider Profile & Intended Use
Where to buy
| Retailer | Price | Availability | |
|---|---|---|---|
| Amazon (US) | Check live price | View on site | Check Price → |
Price History & Trends
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Product Concept & Specifications
Engineering & Biomechanical Safety Analysis
The Apex Flip X utilizes a multi-density EPS liner system paired with an extended coverage shell to maximize impact absorption while maintaining a low drag coefficient. Its internal retention system features a dual-density chin bar pad and adjustable cheek pads, ensuring a secure lock-down during high-G cornering without compromising the modular hinge mechanism's integrity.
The Apex Flip X is engineered as a high-integrity Modular protective system, utilizing a structural shell constructed from Polycarbonate. This structural layup is engineered to provide progressive kinetic energy dissipation during impact deceleration, distributing localized shock across outer lamina layers while minimizing deformation transfer into the internal multi-density EPS liner.
Certified to DOT, ECE 22.05 protocols, the architecture is subjected to rigorous linear deceleration limits and oblique impact evaluations to mitigate rotational acceleration forces associated with diffuse axonal injury. For a deeper breakdown of rotational thresholds and impact testing speeds, consult our ECE 22.06 vs DOT vs SNELL engineering benchmark.
Internal geometry follows a Intermediate Oval cranial profile, designed to mitigate focal pressure hot spots across the parietal ridges while maintaining uniform radial clamping pressure along the zygomatic arch. Riders seeking optimal retention stability and break-in guidance should review the cranial aspect ratios and head shape guide as well as our 3D cheek pad density protocol.
Shell composite integrity and acoustic sealing are further optimized through channelized EPS porting and aerodynamic laminar profiling. To learn how shell composites resist stress cracking under prolonged environmental cycling, inspect the composite material comparative matrix.
Fit & Shell Structure
Intermediate Oval Shape
Balanced oval fit: standard ergonomic curvature fitting 80%+ of riders.
Safety & Certifications
Acoustics & Aerodynamics
Technology & Convenience
Interactive Size & Fit Finder
Modular shell allows adjustment for different head sizes; flip-back visor requires chin strap engagement.
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 |
|---|---|---|---|
| Black / | — |
APX-FLX-BLK | instock |
| Grey / | — |
APX-FLX-GRE | instock |
Available Colors & Graphics
View on retailers
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Compatible Accessories
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Compatible Motorcycles for the Apex Flip X
Acoustically insulated for laminar highway airflow, drop-down sun visor utility, and reduced neck strain.
Data Confidence & Verification Provenance
Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.