Give credit where credit's due. Thank your mom, your legs, and your gear for giving you the opportunity to land that rocky gap. Made for going big, going fast, or both, the Smith Mainline is our pinnacle, downhill certified enduro bike helmet. Safety innovations like KOROYD and Mips provide energy-absorbing impact protection so you have the confidence to get aggressive on the trail.
It doesn't matter if you're slaying the EWS in Whistler or suffering through the last stage of your local enduro race, you need a breathable, lightweight helmet that pairs well with goggles and fits like a glove. The Mainline integrates with your bike goggles for efficient venting and fog-free vision. Multiple pad sets including liners and neck-rolls let you customize the fit.
F
- Complete ventilated protection feat. Koroyd
- MIPS system
- Unique pad kit options for a proper fit
- Hybrid X-Static/XT2 anti-bacterial performance pads
- 21 optimized vents
- D-ring chin strap fastener
- AirEvac ventilation
- Adjustable visor
- Camera and light mount compatible
- Ultimate goggle integration
S
- Downhill certified - ASTM F1952
- Lightweight Aerocore In-mold construction
- Head circumference: S: 20.1-21.7 inches / M: 21.7-23.2 inches / L: 23.2-24.4 inches
- Weight: 1 lb. 11 oz.
