Troy Lee Designs Flowline Helmet
Best stylish protection for everyday trail riders seeking all day comfort.
Designed for riders who demand both trail-ready protection and everyday versatility. This helmet balances extended coverage with a lightweight feel, making it equally capable on technical singletrack or commuting on an e-bike.
$145.00
at
Amazon
More Flowline options
Who it's for
- Trail riders seeking a secure fit for all-day mountain excursions
- Safety-conscious cyclists prioritizing brain protection on unpredictable trails
- Style-focused mountain bikers who ride in warm, demanding climates
Who should skip it
- Enduro racers who frequently swap between goggles and sunglasses
- Riders who prefer the convenience of one-handed magnetic chin straps
- Cyclists with unique head geometries requiring highly customizable retention systems
Performance breakdown
Safety Certification
NTA-8776 certification ensures robust protection for higher-speed e-bike commuting.
Impact Protection
MIPS B-Series integration provides top-tier rotational force mitigation during crashes.
Ventilation Efficiency
Fourteen vents offer consistent airflow for long, sweaty climbs.
Fit Customization
The 360-degree retention system allows for precise, secure adjustments.
Visor Versatility
Screwless three-way adjustment makes customizing your field of view effortless.
Coverage Depth
Extended rear shell design offers critical extra protection for trail riding.
Key Specs
Helmet Type
MTB Trail
Safety Technology
MIPS B-Series Rotational Impact Brain Protection System
Safety Certification
NTA-8776 (E-Bike certified), 5-Star Virginia Tech safety rating
Number of Vents
14
Visor Type
3-Way adjustable screwless
Fit System
Full 360-degree fit retention system with 3-way rear height adjustment
Closure Type
Side strap adjusters
Intended Use
MTB Trail, E-Bike
Know before you buy
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