Leatt MTB 4.0 Helmet
Best protective headgear for aggressive trail and enduro riders.
Designed for aggressive trail and enduro riding, this helmet prioritizes safety with advanced rotational impact protection. The lightweight polymer shell and magnetic buckle system offer a balance of durability and convenience, making it a reliable choice for riders who demand high-level protection without sacrificing comfort.
$199.99
at
eBay
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Who it's for
- Riders prioritizing maximum head protection on challenging mountain bike trails.
- Mountain bikers seeking comfort and breathability during long, intense rides.
- Cyclists valuing a stable, comfortable helmet that is quick to put on and take off.
Who should skip it
- Budget-conscious riders looking for basic trail protection at a lower cost.
- Riders preferring a sleek, low-profile helmet for less aggressive riding.
- Fashion-forward riders who desire a wide array of color choices for their gear.
Performance breakdown
Impact Protection
Turbine technology offers industry-leading defense against rotational and high-speed forces.
Ventilation Efficiency
Twenty-two vents provide consistent airflow during high-output climbing and technical descents.
Weight Management
Lightweight polymer construction minimizes neck strain on long, demanding trail days.
Ease of Use
Fidlock magnetic buckle makes securing the helmet effortless, even with gloves.
Comfort and Fit
Moisture-wicking liner and precise retention dial ensure a secure, dry fit.
Versatility
Adjustable visor adapts perfectly to changing light and trail conditions.
Key Specs
Helmet Style
Convertible Full-Face
Intended Use
Mountain, Enduro, Trail
Safety Technology
360-degree Turbine Technology, In-molded EPS, EP0 impact foam
Safety Certification
CPSC, ASTM F1952, EN1078, AS/NZS 2063:2008
Weight
850 grams
Number of Vents
22
Visor Type
Adjustable
Shell Material
Polymer
Closure Type
Fidlock magnetic
Removable Padding
Yes
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