Biltwell · Lane Splitter
Biltwell Lane Splitter
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.
The Biltwell Lane Splitter is a retro-styled full-face helmet known for its unique 'split' design that allows the chin bar to be removed. It features a distinctively rounded head shape (often described as 'American football' or 'round') which may not fit all head shapes comfortably, particularly those with high foreheads or narrow chins.
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
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Redefine the classic American cruiser aesthetic with the Biltwell Lane Splitter, a full-face helmet that seamlessly blends vintage charm with modern safety engineering. This premium shell features a distinctive retro-futuristic design, complete with integrated LED lighting and a high-visibility visor that commands attention on any boulevard or highway. Engineered for the discerning rider who refuses to compromise on style, it offers superior acoustic isolation and ventilation efficiency, ensuring comfort during extended rides. The robust construction meets stringent safety standards without sacrificing the lightweight agility essential for urban maneuvering. Whether you are carving through city traffic or cruising open roads, the Lane Splitter provides an unparalleled combination of heritage looks and contemporary performance, making it the definitive choice for those who ride with purpose.
Rider Profile & Intended Use
Where to buy
Price History & Trends
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Product Concept & Specifications
Biltwell (United States)Engineering & Technical Analysis
The Biltwell Lane Splitter utilizes a retro-inspired fiberglass shell constructed with a high-strength carbon fiber-reinforced polymer core to maximize impact resistance while maintaining a lightweight profile. Its aerodynamic fairing is engineered to manage airflow over the rider's shoulders, significantly reducing drag and wind buffeting compared to traditional open-face designs of similar vintage.
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
The Biltwell Lane Splitter is a retro-styled full-face helmet known for its unique 'split' design that allows the chin bar to be removed. It features a distinctively rounded head shape (often described as 'American football' or 'round') which may not fit all head shapes comfortably, particularly those with high foreheads or narrow chins.
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 / | — |
BIL-LANE-BLK | instock |
| Anthracite / | — |
BIL-LANE-GRE | instock |
| Vortex Grey / | — |
BIL-LANE-VOR | instock |
| Racer TC-3 / | — |
BIL-LANE-RAC | instock |
Available Colors & Graphics
View on retailers
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Data Confidence & Verification Provenance
Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.