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S1 Lifer Helmet for Skateboarding, BMX, and Roller Skating

  • Based on 780 reviews
Condition: New
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$94.99 Why this price?
New Year Deal · 37% off was $150.00

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Returnable until Jan 31, 2026

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Availability: In Stock.
Fulfilled by Skate Ratz - skate shop / Loveland Colorado

Arrives Friday, Feb 20
Order within 20 hours and 31 minutes
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Color: Jelly Bean Gloss


Size: Large (22")


Features

  • Specially formulated EPS Fusion Foam, Deep Fit Design
  • Certified Multi-Impact (ASTM), Certified High Impact (CPSC)
  • 5x More Protective Than Regular Skate Helmets
  • To determine proper size, measure around head with a soft tape measure or string; each helmet comes with bonus sizing liners to size one step up and down
  • Recommended for ages 5+

Brand: S-ONE


Color: Jelly Bean Gloss


Age Range (Description): Ages 5+


Size: Large (22")


Special Feature: Specially formulated EPS Fusion Foam


Brand: ‎S-ONE


Color: ‎Jelly Bean Gloss


Age Range (Description): ‎Ages 5+


Size: ‎Large (22")


Special Feature: ‎Specially formulated EPS Fusion Foam


Model Name: ‎Lifer Helmet


Outer Material: ‎Acrylonitrile Butadiene Styrene (ABS)


Recommended Uses For Product: ‎Skateboarding


Item dimensions L x W x H: ‎12 x 12 x 6 inches


Inner Material: ‎Expanded Polystyrene


Item Package Dimensions L x W x H: ‎11 x 8.5 x 6.5 inches


Package Weight: ‎1.5 Pounds


Item Dimensions LxWxH: ‎12 x 12 x 6 inches


Brand Name: ‎S-ONE


Number of Items: ‎1


Manufacturer: ‎S-ONE Helmet Co.


Part Number: ‎B0BSRLBXS5


Sport Type: ‎Skateboarding


Date First Available: January 21, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Best bike helmet for teens !
Fits are 13 year-old daughter perfectly. This was the highest rated and fit her head. The best of the ones I tried. I got an XS it comes with extra padding inside to make sure that it is just right.
Reviewed in the United States on September 12, 2025 by Heidi Loves it

  • Nicely made and good fit for Paramotor Pilot use
It came with three different sizes of pads in "MM" size marked bags. There is a front piece and a rear piece to mix and match to make it fit. It fit my head out of the box.
Reviewed in the United States on August 30, 2025 by SBCaldwell

  • Perfect fit!
Color: Tan Leopard Matte Size: X-Large (22.5")
Love this S1 life helmet and it is a perfect fit as I measure head circumference and matched it with S1's sizing chart. It'll give me lots of protection while roller skating and I absolutely love the leopard design on the one I ordered! They have lots of cool helmets in various colors and some come in either glossy or matte finish. I added some of the stickers it comes with onto my helmet. Also comes with extra pads in case you need to change out or add to the padding to fit just right if you are between sizes. But be sure to measure and go by their charts! ... show more
Reviewed in the United States on April 4, 2024 by Mahmahgoose Mahmahgoose

  • Not XXX Large by any Measure, See Update
Color: Black Matte w/ Cyan Straps Size: XXX-Large (23.5")
I was hoping that this helmet would fit my 62-63 cm head it does not, uncomfortably tight front and back with thinnest pads. I don't know how they think this is a XXX Large. Otherwise seems to be a very good and high quality helmet but it will be returned. There is just no profit in protecting extra large heads as the numbers that would be sold do not justify the investment needed to make such helmets - molds for plastic items are extremely expensive. I bought a helmet from Triple 8, Model 'Heed', that comes in just two colors, one size, and is made for extra large heads (not available on Amazon). It seems to be identical to their Sweatsaver helmets but is not certified for any use. My guess is that is Triple 8 just did not want spend the time and money in certifying a helmet that will only ever sell in small numbers. Found helmets for large square heads online from Germany but they will not/cannot ship to the U.S. because they are not certified here. Will updated my results with the Heed' helmet. Update: S1 Helmets has a 'Mega Lifer' helmet that comes in extra big sizes. Amazon's search engine does not seem to display it until you include the word 'Mega'. Canceled the return and give helmet to my son who has a 'normal' head. Changing rating because S1 contacted me very fast and helmet does seem to be very high quality, unlike Amazon's search engine . ... show more
Reviewed in the United States on January 15, 2023 by mike

  • Super light, great helmet and SkateRatz is a great seller!
Color: Tan Leopard Matte Size: Large (22")
SkateRatz ftw! I tried a lot of helmets and THIS was the one! Very light and fits perfectly. They even included extra liners and a cool sticker that's going right on the helmet.
Reviewed in the United States on April 9, 2025 by Naturegurl2 Naturegurl2

  • Good Helmet
Color: Black Matte w/ Checkers Size: XX-Large (23")
Helmet is nice, although the extra sizing pads were not included. Thankfully S1 directly sent me some. For those with a cranium that is more on the "round" side versus usual "egg shape", make sure to try it out first if possible. I had to step up one size due to this. Other than that it's well made and stable. Straps are comfortable without being itchy. Time will tell how long it holds up. Ventilation is well placed and not overly hot. Dropped one star due to no extra pads, but later sent some after contacting S1 directly. ... show more
Reviewed in the United States on April 9, 2024 by Mud

  • THIS HELMET SAVED ME FROM INJURY; PLEASE BUY THIS HELMET AND WEAR IT!
Color: Black Matte Size: Medium (21.5")
I historically wore a helmet while skateboarding as a conservative measure, but I did so with the now-false expectation that I'd be quick enough--and responsive enough--to avoid any type of impact that involved my head. This is not so. In a flash, a skatepark incident caused my board to cut out from under me; and, before I could properly assess what had happened (or what was happening), my body was nearly parallel with the concrete and I felt the back of my head snap backwards against the concrete. While this split-section motion was in-process, I felt my head cradled by--and the impact absorbed by--this S1 Lifer helmet. It was an incredibly remarkable moment--not just because it happened in a split-second with zero opportunity to maneuver myself to a safer landing posture, but because the S1 Life helmet actually performed as it was intended to do and it did so with an incredibly-effective dispersion of force and momentum, keeping me from harm. I'm grateful for the engineers who created the S1 Lifer helmet; I've shared my story with neighbors and friends to encourage them to ride with a helmet; and, in the context of this review forum, I hope this message is crystal clear and resonates--because it doesn't matter what someone's perception is concerning what it means to be "cool" or "popular" or a "skilled skater"; your life matters; your health matters; your well-being matters; and, ultimately, please be that positive influence in your neighborhood, at your school, at your skate park, or anywhere, irrespective of your age or ability, by incorporating the use of a certified helmet when you skateboard. You will be elevating yourself (via your own attention to safety and well-being) and you will elevate those around you. ... show more
Reviewed in the United States on April 16, 2023 by Poggi

  • It was so quick.
Great quality.
Reviewed in the United States on August 23, 2025 by MC

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