Troy Lee Designs - Flowline SE Stealth MIPS Helmet (MTB)

Troy Lee Designs - Flowline SE Stealth MIPS Helmet (MTB)

Flowline SE Stealth MIPS Helmet is a Troy Lee Designs mountain bike helmet built for mountain bikers who want full-time confidence. It carries the unmistakable Troy Lee Designs look riders want when they are updating their gear. It is shaped around dependable protection, ride comfort, and the clean finish Troy Lee Designs helmets are known for. The Flowline SE Stealth treatment gives this helmet a more individual feel than a plain solid option. The MIPS-equipped build adds another layer of confidence for riders who prioritize modern helmet technology.

That combination of coverage and ventilation makes it a natural match for riders who move between trail networks, rocky descents, and bike-park days through the season.

Why We Like It: it has the sort of comfortable, confidence-building feel that makes sense for trail laps, shuttle days, and bike-park weekends.

Why It’ll Work for You: It works well for riders who split time between trail loops, enduro stages, and lift-served laps and want one mountain bike helmet that feels ready for all of it.

Variants / Options: multiple sizes and colorways available; check the selector for current stock.

Key Features:

• 3-Way adjustable screwless visor
• NTA-8776 certified for E-Bike usage
• MIPS B-Series Rotational Impact Brain Protection System
• Full 360-degree fit retention system with 3-way rear height adjustment
• 14 vents for maximum airflow
• Full wrap in-mold construction
• Extended Coverage MTB Trail Helmet
• Fidlock® Magnetic Buckle System
• Dual Density EPS for low and high-speed impacts
• Anti-microbial Quick Dry Premium Liner
• Side strap adjusters
• 5-Star Virginia Tech safety rating