Top 10 Best Smith Mainline Helmet

Aerocore construction featuring complete Koroyd coverage for lightweight, energy-absorbing and ventilated impact protection. MIPS Brain Protection System reduces rotational forces caused by angled impacts to the head. Designed for ultimate integration with Smith performance goggles for maximum comfort, venting and storage convenience. AirEvac ventilation system integrates with Smith goggles for fog-free lenses. D-ring chin strap fastener for a snug fit.

LIGHTEST FULL FACE helmet. Safety tech MIPS, EPP slow speed, EPS high speed impacts. 690 grams. EFFICIENT VENTILATION SYSTEM to keep you cool. 25 high-flow intake exhaust ports for high airflow. 3 YEAR WARRANTY. Includes bag with breathable mesh paneling. FIDLOCK magnetic buckle system.. POLYLITE Shell construction with fiber reinforcement. Troy Lee Designs 40 years of racing for the World's Fastest Racers. Corona, California.

Lightweight Aerocore in-mold construction. Zonal ventilated protection featuring patented Koroyd material. Integrated skeletal structure. MIPS system available in all colors. VaporFit adjustable fit system.

FUSION IN-MOLDING POLYCARBONATE SHELL AND PROGRESSIVE LAYERING - A process pioneered by Bell bonds the helmet's outer shell to the EPS foam liner to create a sturdier helmet. The process of engineering a helmet liner with variable EPS foam densities to better manage the transfer of energies after some impacts.. FLEX SPHERICAL MIPS - Comprehensive energy management. Flex spherical enhances our ability to address high-speed impacts, low-speed impacts, as well as rotational impacts. Think of it as comprehensive protection, with the added bonus of being able to design better helmet ventilation.. X-STATIC PADDING AND WRAPAROUND CHIN BAR - Quick-drying materials, woven with real silver fibers. A removable protective chin bar, designed for trail riding adaptability -- no tools required. Warning all chin bars have limits, and serious injury or death can occur. Read the owner's manual carefully before using your helmet.. OVERBROW VENTILATION, GOGGLEGUIDE ADJUSTABLE VISOR SYSTEM, AND INTEGRATED BREAKAWAY CAMERA MOUNT - Overbrow Ventilation features intake ports on the brow of the helmet to usher in cool air and push it through the air-channel matrix for full-head ventilation. Adaptable visor system accommodates both goggles and glasses and works with or without the visor attached. Seamless camera mount, requiring no zip ties or tape, is engineered to break away upon impact to reduce the risk of injury.. SPECIFICATIONS - Small 52-56 cm, Medium 55-59 cm, and Large 58-62 cm Sizes. Important always take a head measurement. Head sizes and shapes can vary, even within an age range. Using a helmet that does not fit can be dangerous 18 Vents, 4 Brow ports, and 8 Chin Bar vents..

Features built for performance and style for everyday life..

Features built for performance and style for everyday life..

Features built for performance and style for everyday life..

Features built for performance and style for everyday life..

NO-TWIST TRI-GLIDES X-STATIC AND XT2 PADDING - Quick-adjust fasteners that help keep straps flat and properly positioned. Quick-drying materials, woven with real silver fibers.. MIPS-EQUIPPED WRAPAROUND PROTECTION - MIPS stands for Multi-directional Impact Protection System, which is a leading slip-plane technology inside the helmet designed to reduce rotational forces that can result from certain impacts. Removable protective chin bar, designed for trail riding adaptability. Attaches with a simple 3-step connection process no tools required.. OVERBROW VENTILATION - Overbrow Ventilation features intake ports on the brow of the helmet to usher in cool air and push it through the air-channel matrix for full-head ventilation.. GOGGLEGUIDE ADJUSTABLE VISOR SYSTEM INTEGRATED BREAKAWAY CAMERA MOUNT - Adaptable visor system accommodates both goggles and glasses and works with or without the visor attached. A seamless camera mount, requiring no zip ties or tape, is engineered to break away upon impact to reduce the risk of injury.. SPECIFICATIONS - Small 52-56 cm, Medium 55-59 cm, and Large 58-62 cm Sizes. Important always take a head measurement. Head sizes and shapes can vary, even within an age range. Using a helmet that does not fit can be dangerous 23 Vents, 4 Brow ports, and 6 Chin Bar vents..

The Vantage was built for the hard-core, demanding the ultimate in everything. Using Aerocore construction that features Koroyd simultaneously maximizes full coverage protection and increased airflow. For the most custom fit, the Vantage offers the BOA FS360 it system with a 360 halo design. Combine all this with the Smith-pioneered AirEvac technology for goggle integration, and the Vantage delivers the perfect blend of technology and style.. PROTECTION Hybrid SL shell construction, Aerocore construction featuring Koroyd, Low-profile dual regulator adjustable climate control, 21 vents, MIPS system available in all colors. FIT Adjustable BOA 360 fit system, Nonosilver performance lining, Snapfit SL2 ear pads,Available in Asia Fit. INTEGRATION AirEvac ventilation, Audio compatible ear pads.