Honor to whom honor is due: Thank your mother, your legs and your equipment for mastering this difficult trail over hill and dale. The Mainline is Smith's top-of-the-line downhill-certified enduro helmet and is suitable for both long rides and fast descents. Safety innovations like Koroyd and MIPS provide energy-absorbing impact protection so you can tackle any trail aggressively. Whether you're racing the EWS in Whistler or battling through the final stage of your local enduro race, you need a lightweight and breathable MTB helmet that pairs with your goggle and fits like a glove. The Mainline from Smith offers you exactly that: it is compatible with goggles and ensures efficient ventilation and fog-free vision. Multiple padding sets, including inner lining and neck rolls, allow you to customize the fit to your head.
Protection
Fit/Integration
Features
Product Name: | Smith Mainline MIPS Helmet - Matte Black |
Manufacturer: | Smith |
Item Code: | SMI473393 |
activity: | Cycling |
gender: | women, men, unisex |
usage bikesport: | E-Bike, MTB |
safety standards: | ASTM F1952, EN 1078, NTA 8776 |
Helmet certified for: | Cycling |
helmet version: | With sun shield (helmet peak), With MIPS/safety system, Fullface |
helmet finish: | matt |
helmet vents: | 21 |
head circumference (range): | 51-62cm |
Model year: | 2025 |
Collection: | Spring/Summer |
Color: | Black |
weight: | 770g |
Weight Source: | Manufacturer |
Weighed Version: | M |