Troy Lee Designs - SE4 Polyacrylite Flagstaff MIPS Helmet

Troy Lee Designs - SE4 Polyacrylite Flagstaff MIPS Helmet

SE4 Polyacrylite Flagstaff MIPS Helmet is a Troy Lee Designs dirt bike helmet built for trackside racers and weekend trail riders. The SE4 platform remains a favorite for riders who want a planted fit and serious motocross-ready coverage. The Polyacrylite shell helps keep the price more approachable while still delivering the coverage riders expect. The Flagstaff 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.

It has the kind of motocross-ready fit that works for repeated laps, changing conditions, and full weekends where your helmet has to earn its keep.

Why We Like It: it has the planted, ready-to-ride fit that helps you stay focused when the gate drops or the trail opens up.

Why It’ll Work for You: This is the kind of motocross helmet that fits naturally into a regular rotation because it is easy to wear, easy to clean, and easy to trust.

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

Key Features:

• MIPS brain protection system
• EPP (Expanded PolyPropylene) chin bar for lightweight, durable protection
• Anatomical 3D contoured cheek pads with emergency release system for EMS responders
• Plastic visor screws and brass inserts for easy impact break-away