This helmet is so lightweight, comfortable and stylish. Definitely recommend. Great protection is the most important factor and Smith technology delivers. Get one.
Nevin Z.
9 months ago
All Around Great Full Face
Light and ventilated enough to keep me feeling cool, sturdy enough to keep me alive after "i wanna try something cool"
Carol L.
1 year ago
10/10
Crashed at a bike park and I'm convinced this helmet is the only reason my skull isn't cracked open. So thankful I was wearing this helmet. I've heard people say it's squeaky and it is if I purposely listen for it but I don't notice it at all while I'm riding.
Zack n.
1 year ago
They Work!
I took the worst crash of my career last week and the mainline worked flawlessly.
Johnny
1 year ago
Highly Recommend
I have been wearing one of these helmets for about a year. It is comfortable, well vented and light. After crashing at a bike park and landing face first on a rock I can also confidently say that it offers great protection also. I broke the helmet,but walked away with only a small cut on my face. I also bought the same helmet as a replacement. If you're considering buying a mainline, get one.
Conor
1 year ago
Solid
Great product. Don’t normally bother writing reviews but just went over the bars and landed on what would have been my face if it hadn’t been for this helmet. Body pretty banged up but not a scratch on my face/head
Bryan
2 years ago
I've Owned Smith Ski Helmets, First Smith Bike Helmet.
Great fitting, great looking, confidence booster. I haven't taken a fall with the Mainline, but feel that it will keep me safe if that day comes.
Climber out of Phoenix
Verified Purchase
2 years ago
Good Helmet But Noisy
[This review was collected as part of a promotion.] I bought the helmet a month or two ago. It is lightweight and keeps relatively cool for a full face helmet. It is good protection with downhill rating. The only problem with it is a lot of clicking noises it makes while you ride. It doesn't bother me too much but might drive some other people a little crazy.
Sophie L.
2 years ago
Le Casque Est Parfait! Il
Le casque est parfait! Il est super confortable et le design est simple comme j’aime!
Tyler
2 years ago
Did It’s Job Well
Saved my wife’s face on a fall. This helmet did its job well and bought another one.
Andrew
2 years ago
A Great Replacement For My Old Full Face
I use this helmet for work and it’s making wearing a full face in this heat bearable. Love the Matte Black look and the vents to keeps cool. The MIPS is great, but can sounds a little creaky when coming down rough stuff. Not very distracting though. Would still recommend it to anyone looking for a lightweight downhill helmet.
Butters
2 years ago
Great For Fast Downhill Runs
1 year of use later.. The mainline is fantastic when it's either below 60f or you are getting lots of air circulation on a fast downhill. As soon as your not moving fast enough on a day upwards of 75f you can't get this helmet off fast enough. The rattling issue is not an issue if you wear a sweat wicking cap under, which also improves general comfort. As far as crash protection, I took a huge spill bashing my noggin into rocks, the bike, and ground and the helmet held up amazing. It protected my skull from being split open and my face from being pulverized.
Joseph
2 years ago
Smith Helmet
Amazing comfortable helmet, looks great and is really light and hard to get over heated in.
Greg
3 years ago
Wrecked It - Shipped To Er With Head Trauma. I'm Buying Another One The Next Day.
I don't think I'd be sitting here easily ordering a new one today if I was wearing a different helmet yesterday. Absolutely solid piece of equipment, head injury could have been much worse if I was wearing something that sucked. Well done.
derek c.
3 years ago
Best Helmets!
We love Smith! My wife and I love these helmets. We already have open face Smith helmets for MTB and Snowboarding and skiing helmets. These are so lightweight and comfortable. We both change our chin pads for optimal fit. Lots of vents for the hot days high in the Rocky Mountains of Colorado.
