Mainline Mips®

C$ 400.00
Product Id: MAINLINE-HELMET-MATTE-ROSEWOOD-JUNIPER-SUMMIT
4.7 out of 5 Customer Rating
Select Color: Matte Rosewood / Juniper / Summit
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Description

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.

Fine tune your kit and maximize your view with our fully integrated downhill bike goggles Expand your view here.

Description

Product Details

    Protection

  • 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
  • Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older as well as CE EN 1078, NTA8776 E-Bike and ASTM F1952 Downhill

  • Fit / Integration

  • 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
  • Three washable cheek pad kits, two crown liners and two neck rolls let you fine-tune the fit
  • D-ring chin strap fastener for a snug fit

  • Features

  • 21 fixed vents for consistent airflow
  • Adjustable visor
  • Hybrid X-STATIC® / Ionic+® anti-bacterial performance lining for odor resistance
  • Weight (Size M, Mips®): 27 oz / 770 g

Product Details

Additional Specs

Product Id: MAINLINE-HELMET-MATTE-ROSEWOOD-JUNIPER-SUMMIT
C
Christen O.
Verified Buyer
5.0 star rating
Worth the $
Review by Christen O. on 8 Jun 2025 review stating Worth the $
For years I’ve used cheap running and cycling glasses and finally made the purchase of these beauties when I saw the Lisa Congdon collab. I wish I’d done it sooner. These are SO lightweight, came with a solid travel case and additional pouch for storage and additional clear lense. This was all a bonus to me- clearly I didn’t read the product description. I still can’t get over the glasses though. The fit is hands down the most comfortable I’ve ever had- they feel non existent on my face (in the best way) but stay put. When they are up on my head- they don’t budge, pinch, get stuck in my hair or weigh anything. Honestly can’t say enough good things about these glasses. They are a game changer for ultra running and cycling.
I also never write reviews- but these glasses are worth it, 100%. Get off the fence and get them.
P
Patty T.
Verified Buyer
5.0 star rating
Great for Cycling!
Review by Patty T. on 28 May 2025 review stating Great for Cycling!
The Bobcat is great for smaller faces and provides good coverage.
I love the Dusty Rose lens for an all purpose lens. - I used it in my ski goggles too.
D
Davis T.
Verified Buyer
5.0 star rating
Perfect new piece of gear
Review by Davis T. on 5 Feb 2025 review stating Perfect new piece of gear
Used for completing many trails runs and a 50k ultramarathon. Can’t even tell you are wearing them they fit so well.
Looking forward to using them for more snow biking and mountain biking for which they have already been a perfect pairing with my helmet so far.
S
seamoflife
Spring time snowfall❄️ #coldworld #coldheart #onward #gojuliana #smithwomen #pursueyourthrill #pacificnorthwest #soloshred #mountainmedicine #comfortablynumb
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Full coverage eyewear built for smaller faces, the Bobcat is built for getting out on the trails with no-slip fit details which keep them in place through rocky terrain and descents. Tap the photo to learn more.
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The Bobcat is ready for whatever weekend adventure you can throw at it. Its got the full coverage of a goggle but has the ease of wear and ventilation of your favorite sunglasses. Head to the link in bio to check it out.
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