The GP helmet was designed with all the reliability and style you come to expect from Troy Lee Designs and nothing you don't. Weighing only 1500 g, this durable Polyacrylite helmet combines essential safety features with 16 vents to maximize comfort. Whether you're charging the trail or spinning laps on the track, the GP is the steadfast go-to for ...

Dual density EPS liner features extensive venting Injection molded polycarbonate/ABS shell Fully adjustable visor Removable/washable moisture wicking liner Flexible rubber nose piece Hi-flow mouth vent with filter Rear shell shape easily repositions the goggle strap ...

Weighing in at 1500 grams, our SE4 Polyacrylite Helmet comes with MIPS, incorporating brain rotational protection. This helmet comes with 16 intake ports to channel cool air around and over a rider's head, forcing hot sweaty air out through six rear exhaust ports. The SE4 Polyacrylite is DOT & ECE 22.05 Certified. MIPS brain protection system E...