Leatt · Velocity 4.0 · Leatt Velocity 4.0
Leatt Velocity 4.0 Black
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.
Open face design with Leatt Velocity 4.0 specific fit profile
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
""
Dominate the track or conquer the twisty backroads in the Leatt Velocity 4.0, the definitive choice for riders who demand uncompromising performance and style. This open-face helmet merges cutting-edge aerodynamics with a sleek, aggressive black finish that commands attention on every ride. Engineered with advanced impact-absorbing technology, it delivers superior protection without sacrificing the freedom of an open-face design. The interior features moisture-wicking padding for all-day comfort, while the integrated sun visor ensures optimal visibility in varying light conditions. Whether you are pushing limits on a circuit or enjoying scenic routes, the Velocity 4.0 offers the perfect balance of safety, ventilation, and modern aesthetics.
Rider Profile & Intended Use
Where to buy
-
Amazon (US)
Check live price View Deal →
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
Leatt (New Zealand)Engineering & Technical Analysis
The Leatt Velocity 4.0 utilizes a lightweight polycarbonate shell reinforced with high-impact EPS foam to meet rigorous safety standards while minimizing rotational mass. Its open-face architecture features an integrated sun visor and strategic air intake channels designed to maximize airflow without compromising structural rigidity.
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
Open face design with Leatt Velocity 4.0 specific fit profile
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.
Available Colors & Graphics
View on retailers
This helmet is linked to product pages on the following retailers. Links can be used for affiliate and as a source for data and images.
Compare & buy
Add this helmet to the comparison tool to see it side by side with others, or check current offers from trusted retailers.
User Reviews
Be the first to share your riding experience with this helmet.
Share your experience
No reviews yet. Be the first to share your experience with this helmet!
More from Leatt
Velocity 4.0
Leatt Velocity 4.0
Leatt Velocity 4.0
Leatt Velocity 4.0
Leatt Velocity 4.0
Leatt Velocity 4.0
Data Confidence & Verification Provenance
Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.