Smith Mainline MIPS Helmet - Unisex


Colour: Matte Black

Delivery options:

Rocksolid guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, electronics, undergarments and swimwear excluded).
Really. If it's not up to snuff after you use it (a couple times) you can still bring it back. It lasts longer than 30 days, but not forever. We'll be fair about it.


Confidence inspiring protection for going big and fast. The Mainline MIPS is Smith's first full-face helmet, providing the comfort of a half shell with extra coverage. A combination of Koroyd and MIPS dispurse impacts effectively in the case of a crash and tons of vents keep you cool while climbing. Instead of a rotational dial, interchangeable pads of varied thicknesses allow you to get a proper fit, and can be washed after hot and sweaty rides.

  • MIPS technology reduces rotational forces to the head in the event of a fall, lessening the potential damage to the brain
  • Koroyd and EPS provide consistent energy absorption to disperse impacts in the case of an accident
  • AirEvac ventilation system pulls warm air from in front of your face to reduce fog build-up on glasses
  • 21 vents provides breathability to keep your head cool
  • Adjustable visor for shading and goggle storage
  • Multiple sized pads can be swapped out for the perfect fit

Tech specs

Weight770g (Medium)
Ideal for
  • Enduro
  • Freeride and downhill riding
Inner material
  • EPS (expanded polystyrene)
  • Co-polymer
Fit system
  • Interchangeable foam pads
Molded in the shell
Shell material
  • Polycarbonate
59-62cm (Large)
55-59cm (Medium)
51-55cm (Small)
  • Cycling
  • CPSC
  • EN 1078
  • ASTM F1952
Made inChina

Reviews (275)

4.683636363636364 out of 5 stars with 275 reviews for Smith Mainline MIPS Helmet - Unisex

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