Troy Lee Designs Flowline SE Helmet Trooper Titanium Medium/Large. MIPS-equipped and eMTB-rated Flowline SE sets the standard for safety within a modern minimalist design achieving a five-star safety rating from Virginia Tech. With 14 vents an anti-microbial liner and a Fidlock magnetic buckle system Flowline SE is the workhorse of trail helmets.

Mips B-Series protection with dual-density EPS and NTA-8776 E-Bike certification

3-Way adjustable screwless visor and full wrap in-mold construction for durability

360-degree fit retention system with rear height adjustment and Fidlock magnetic buckle

14 optimized vents antimicrobial quick-dry liner and side strap adjusters for comfort and airflow

• TECH SPECS

Rotational Protection YesHelmet Certifications Complies with the U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and OlderMaximum Head Circumference 59Gender/Age AdultMinimum Head Circumference 57Color Trooper TitaniumSize Medium/LargeVisor Included YesMulti Impact YesHelmet Style MountainDefined Color Gray