Troy Lee 2018 SE4 Factory Youth MIPS Helmet offers the same protection as the adults but with a downsized youth shell.
- MIPS Brain Protection reduces rotational force injuries.
- Expanded Polypropylene lightweight chin bar for durable protection.
- Multiple shell sizes to accommodate proper for on all age riders.
- 3D contoured cheek pads with emergency release release system for EMS responders.
- Plastic visor screws and Brass inserts for easy impact break away.
- 16 Air intake channel ports to move cool air around the racers head.
- 6 rear exhaust ports to dissipate head heat.
Youth Medium: 19 3/4 to 20-1/4 inches (Head Circumference)
Youth Large: 20-1/2 to 21 inches (Head Circumference)