Troy Lee Designs A2
Best premium helmet for trail riders prioritizing comfort and safety.
A trail-ready lid that prioritizes airflow and impact management. It balances robust coverage with a lightweight feel, making it an ideal companion for long days in the saddle where cooling and safety are equally critical.
$189.00
at
Adventure's Edge
More A-Series options
Who it's for
- Mountain bikers prioritizing top-tier head protection on challenging trails.
- Riders seeking a well-ventilated helmet for hot weather and strenuous climbs.
- Cyclists who value both high performance and a unique, eye-catching helmet style.
Who should skip it
- Budget-conscious riders looking for more affordable helmet options.
- Weight-sensitive riders who prioritize the absolute lightest gear for racing or endurance.
- Mountain bikers who frequently wear goggles and need seamless helmet integration.
Performance breakdown
Impact protection
Dual-density liner and MIPS integration provide top-tier rotational force management.
Ventilation efficiency
Massive intake ports keep airflow consistent during grueling, slow-speed climbs.
Weight distribution
Lightweight construction prevents neck fatigue during long days in the saddle.
Safety features
Break-away visor hardware significantly reduces snagging risks during high-speed crashes.
Fit adjustability
Strap dividers and retention system offer a secure, personalized fit profile.
Trail comfort
Internal padding and airflow design make it disappear on your head.
Key Specs
Weight
350 grams
Material
Dual-density EPP + EPS
Helmet Type
Half Shell
Safety Technology
MIPS
Visor Type
Break-away
Intended Use
All Mountain, Mountain Biking
Know before you buy
Still have a question?
Ask Metto anything about the Troy Lee Designs A2 before you decide.