Troy Lee Designs A3 MTB Helmet
Best premium protection for dedicated trail riders seeking maximum comfort.
This helmet balances high-speed impact protection with low-speed comfort, making it a top choice for aggressive trail riding. The magnetic buckle and sweat-wicking liner provide the kind of daily convenience that makes you forget you're wearing it until you need it.
$295.00
Who it's for
- Riders seeking a premium, customizable fit for long trail sessions.
- Safety-conscious mountain bikers prioritizing top-tier head protection.
- High-output athletes tired of sweat blurring their vision.
Who should skip it
- Budget-conscious trail riders looking for a more affordable alternative.
- Riders in extremely hot climates who prioritize maximum airflow.
- Weight-obsessed racers who prefer the lightest gear possible.
Performance breakdown
Impact Protection
Dual-density construction and Mips integration set the industry standard for safety.
Ventilation Efficiency
Sixteen vents provide consistent airflow, though not the breeziest on market.
Comfort and Fit
Plush liner and precise adjustment system create a secure, customized feel.
Ease of Use
Fidlock magnetic buckle makes strapping in effortless, even with gloves on.
Sweat Management
The innovative Sweat Glide system effectively channels moisture away from eyes.
Visor Adjustability
Three-way positioning offers excellent goggle compatibility and sun protection.
Key Specs
Material
Co-molded EPP & EPS
Number of Vents
16
Safety Technology
Mips B-Series, Composite Smart Shear Screws
Safety Certification
CPSC 1203, CE EN 1078, AS/NZ 2063:2008
Closure Type
Fidlock Magnetic Buckle
Visor Type
3-Way Magnajust
Removable Padding
Yes
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