Troy Lee Designs - SE4 Polyacrylite Block MIPS Helmet

Troy Lee Designs - SE4 Polyacrylite Block MIPS Helmet

SE4 Polyacrylite Block MIPS Helmet is a Troy Lee Designs dirt bike helmet built for off-road 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 Block look adds personality, making it a good fit for riders who care about style as much as function. 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 brings together moto coverage, airflow, and Troy Lee Designs style in a package that feels easy to own.

Why It’ll Work for You: It works for everything from local track sessions to open-desert days, giving dirt bike riders a dependable option they can grab ride after ride.

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

Key Features:

• Mips Rotational Impact Brain Protection System
• EPP chin bar
• Three shell sizes to more accurately fit a variety of head sizes and rider ages
• Anatomical 3D contoured cheek pads with emergency release system for EMS responders
• Plastic visor screws and brass inserts
• Stainless steel D-rings
• Includes Troy Lee Designs helmet drawstring sock