Mainline Mips®

Downhill-certified for going big.

$350.00
$350.00 $350.00
Sale Sold out
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
  • Mainline Mips®, Matte Chalk + S
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Mainline Mips®

Mainline Mips®

Downhill-certified for going big.

$350.00
$350.00 $350.00
Sale Sold out
Color: Matte Chalk
Size: S
View full details

  • KOROYD® & Mips®

    Featuring complete KOROYD® coverage and a Mips® Safety System for maximum impact protection.

  • Ultimate Integration

    Designed for ultimate integration with Smith performance goggles for maximum comfort, venting and storage convenience.

  • Customized Fit

    Multiple pad sets, including liners and neck-rolls, along with a D-ring chin strap fastener to ensure a snug fit.

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.

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

Additional Specs

Product Id: E007422NV5155

Overall rating: 4.739292 / 5 from 537 reviews.

AI Generated Review Summary

The Smith Mainline Mips® helmet offers top-tier downhill protection with KOROYD® coverage and Mips® Brain Protection System. It features excellent ventilation and a lightweight design, ensuring comfort and safety. The helmet integrates seamlessly with Smith goggles for optimal performance and is adjustable for a perfect fit.

Summary topics

  • Full Face Protection: 8%
  • Impact Protection: 6%
  • Ventilation: 8%
  • Weight: 5%
  • Aesthetic Appeal: 14%

Review topics: ["size","fit","strap","coverage","weight","performance","quality","issue","color","shipping","design","work","movement","feel","comfort","price","wear","construction","finish","felt","padding","protection","visibility","look","style","customer service","neck","features","medium","replacement"].

Review highlights

  • "Fit is good, light weight, comfortable, good air flow, extra cheek pads are great, fits well with a braid." — Amy L.
  • "Great ventilation for a full face and have excellent visibility." — Jacob J.
  • "Fits good, looks good, ventilation is good but it is noisy." — Johnny S.

Reviews

"Awesome helmet with great technology. Ready to hit the bike parks! I ordered a Medium and it fits perfect. I probably could’ve went Large and added the provided pads. When considering size and in between the two sizes decide what type of fit you want. If you want it tight or be able to have more choice with the fit and feel (go bigger and add pads it comes with). Great looking helmet and looks to have a lot of protective technology!"

— Vinny (5/5)

Price doesn’t matter when it comes to your brain

"This helmet was the best helmet I ever worn. Made me always wear my full face because it was vented really well and I’m glad i did it saved me a massive head injury."

— Wade H. (5/5)

"Great shipping"

— Keegan (4/5)

Excellent

"Bought for grandson and he loves it. Perfect fit !!"

— Randy G. (5/5)

Good confortable helmet

"Sizing is just right. Confortable. Good ventilation. The additional pads of different size supplied with the helmet is great to find the perfect fit."

— Remi P. (5/5)

Lightweight, Great Fit

"Great lightweight but protective helmet for the bike park"

— Andrew J. (5/5)

Love this helmet!

"Great helmet for jumping waves on my WaveBlaster II. The removable pads make it great for water sports! Super comfortable and breathes well."

— Jerry A. (5/5)

Great helmet. Change the buckle.

"I love everything about this helmet except the moto style chin buckle. It’s the worst. Taking your helmet off on the lift is a must and that buckle system is a nuisance. I’m halfway up the lift before i can get it off."

— Aaron F. (4/5)

Comfortable, lightweight, and sleek!

"For a helmet that comes in at half the price of other similar helmets, I can't believe anyone would buy anything else! This helmet fits snug and comfortable, is super lightweight, and protects so well!"

— Shauna T. (5/5)

Loving this helmet!

"This is my first full face helmet, and I must say thus far I'm very pleased. The helmet fits perfectly (small w/the thinnest cheek pads), and breaths wonderfully. It was 23 vent holes that allows nice flow keeping your head cool. My only critique is that they upgrade the chin strap to a magnetic system. Smith is a company that produces high quality products, so I would recommend giving them a try."

— Russell T. (5/5)

Q&A

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