S-One Helmets

Now 2 Free liner kits with ANY S-One Helmet purchase! You'll never have to guess a size again, making them the perfect hassle-free helmet option!

Just add your helmet to your cart and the free offer will pop up for you!

Check out the liners here: S-One Helmet Liner Kits

You can also replace your S1 Lifer Helmet Liners to freshen up or to change the size of any S-One Helmet, and we always keep them on the shelf. So you're future-proofed!


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A group of S-One Helmet Liners, serving as replacement helmet sizing liners, arranged on top of each other. A flyer for the S1 Lifer helmet company, featuring S-One Helmet Liners and replacement options.
S-One Helmet Liner
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$9.99 AUD
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S-One Lifer Helmet / Matte Black / XS A sizing chart for the S-One Lifer Helmet / Matte Black displays helmet sizes, liner guide, and measurement instructions. This high-impact helmet includes EPS Fusion Foam and sweat-absorbing liners to ensure maximum protection and comfort.
S-One Lifer Helmet / Matte Black

$89.99 AUD

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$99.99 AUD
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S-One Retro Lifer Helmet Matte Black / XXL A guide for selecting the correct size of an S-One Retro Lifer Helmet Matte Black, featuring a labeled interior diagram, EPS Fusion Foam specifications, and a size chart with measurements in inches and centimeters.
S-One Retro Lifer Helmet Matte Black

$119.99 AUD

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$134.99 AUD
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S-One Mini Lifer Helmet / Matte Black / XS A guide detailing the features of the S-One Mini Lifer Helmet / Matte Black, including EPS Fusion Foam, sweat-absorbing liners, and a sizing chart with instructions on selecting the correct certified multi-impact helmet size.
S-One Mini Lifer Helmet / Matte Black

$89.99 AUD

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$99.99 AUD
A certified S-One Helmet Lifer Dark Grey Matte on a white background provides protection. A certified S-One Helmet Lifer Dark Grey Matte with a logo for protection.
S-One Helmet Lifer Dark Grey Matte
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$89.99 AUD
S-One Mega Lifer Helmet / Gloss Black / XXXL Helmet size chart with illustrations. Includes measurements for S-One Mega Lifer Helmet / Gloss Black sizes (Small to S-One Mega Lifer Helmet / Gloss Black) and explains how to measure head circumference. Shows certified multi-impact helmet's EPS Fusion Foam and Sweat Absorbing Liner.
S-One Mega Lifer Helmet / Gloss Black
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$109.99 AUD
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The S-One Lifer Helmet / White Gloss is a white skateboarding helmet featuring black interior padding, ventilation holes, adjustable black straps, and an "S1" logo on the side. This high-impact helmet offers superior protection and comes with sizing kits for a perfect fit. The S-One Lifer Helmet / White Gloss is a white protective helmet with black interior padding, ventilation holes, and an adjustable chin strap. This high-impact helmet ensures safety in extreme conditions. It also comes with sizing kits for a perfect fit every time.
S-One Lifer Helmet / White Gloss

$89.99 AUD

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$99.99 AUD
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S-One Lifer Helmet / Boyd Hilder Black/Grey Fade / XXL A diagram of S-One Lifer Helmet / Boyd Hilder Black/Grey Fade showing the protective foam, sizing liners, and a guide on picking the correct helmet size based on head circumference in inches and centimeters. The diagram also highlights that it's a multiple impact helmet and includes information about available sizing kits.
S-One Lifer Helmet / Boyd Hilder Black/Grey Fade

$119.99 AUD

 From

$134.99 AUD
A certified S-One Helmet Lifer Gold Mirror with the word "SL" on it for protective headgear. A S-One Helmet Lifer Gold Mirror on a white background.
S-One Helmet Lifer Gold Mirror
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$109.99 AUD
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A certified S-One Helmet Lifer Black & White Tie Dye for protection. A certified S-One Helmet Lifer Black & White Tie Dye for protection on a white background.
S-One Helmet Lifer Black & White Tie Dye

$89.99 AUD

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$109.99 AUD
A certified S-One Lifer Helmet / Light Grey with the word s1 on it, providing head protection. An infographic detailing features of the S-One Lifer Helmet / Light Grey, including foam protection, sweat-absorbing liner, multiple impact protection, helmet sizing chart, and instructions for measuring head size to pick the correct helmet size. Free sizing kits are also available for a perfect fit.
S-One Lifer Helmet / Light Grey
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$99.99 AUD
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A white S-One Mini Lifer Helmet with the word sz on it, offering certified high impact protection. Chart detailing the S1 Lifer Helmet sizes, including an internal view of the helmet and sizing instructions. Features EPS Fusion Foam, sweat-absorbing liner, and various certification standards. Also available: S-One Mini Lifer Helmet / Gloss White with Certified Multiple Impact Protection for smaller heads.
S-One Mini Lifer Helmet / Gloss White

$89.99 AUD

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$99.99 AUD
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S-One Lifer Helmet / Silver Mirror / XS Infographic showcasing the interior and sizing guide for the high-impact S-One Lifer Helmet / Silver Mirror. The diagram provides information on foam, a sweat-absorbing liner, and a helmet size chart for a correct fit, with measurements in inches and cm.
S-One Lifer Helmet / Silver Mirror
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$89.99 AUD

$109.99 AUD
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A S-One Lifer Helmet in Black Matte with Cyan Straps and a cyan "S1" logo on the side. A Black Matte S-One Lifer helmet with cyan straps and the "S1" logo in blue.
S-One Lifer Helmet / Black Matte/Cyan Straps

$89.99 AUD

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$99.99 AUD
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The S-One Helmet Retro Lifer Black Matte/White Checkers features a black shell adorned with a white checkered pattern. This certified helmet comes without a visor and includes black padding, a chin strap, and the "S1" logo on the side, ensuring both style and multi-impact protection. A black S-One Helmet Retro Lifer Black Matte/White Checkers with ventilation holes, an adjustable chin strap, and a white “S1” logo on the side offers high-impact helmet protection.
S-One Helmet Retro Lifer Black Matte/White Checkers

$129.99 AUD

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$139.99 AUD
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A S-One Helmet Lifer Black Camo for skateboarding protection on a white background. A close up of an S-One Helmet Lifer Black Camo labeled for skateboarding.
S-One Helmet Lifer Black Camo

$89.99 AUD

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$109.99 AUD
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A certified black and pink S-One Helmet Lifer for head protection, displayed on a white background. A black and pink S-One Helmet Lifer Black Matte/Pink Straps on a white background, ensuring head protection.
S-One Helmet Lifer Black Matte/Pink Straps
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$89.99 AUD
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S-One Lifer Helmet / Dark Matte Green / XL An informative diagram displaying the inside structure of an S-One Lifer Helmet / Dark Matte Green with EPS Fusion Foam and a sizing chart for different head circumferences.
S-One Lifer Helmet / Dark Matte Green

$89.99 AUD

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$99.99 AUD
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A blue multi-impact S-One Helmet Mini Lifer Lagoon Gloss with the word "S1" on it. A blue S-One Helmet Mini Lifer Lagoon Gloss with the word slone on it.
S-One Helmet Mini Lifer Lagoon Gloss

$89.99 AUD

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$99.99 AUD
Save $15.00
Two grey cushioned pads, one with two circular openings and the other contoured with a wave-like shape, likely for ergonomic support or padding. These pads function as washable sweat absorbing liners, ensuring comfort and hygiene. These pads are the S-One Helmet Wide Terry Cloth Liner. Close-up image of a grey fabric armrest or cushion with a black rectangular patch attached to it, featuring the washable sweat absorbing S-One Helmet Wide Terry Cloth Liner for added comfort.
S-One Helmet Wide Terry Cloth Liner
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$14.99 AUD

$29.99 AUD
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A black multi-impact helmet with a speckled design, featuring the "S1" logo on the front left side and an adjustable chin strap with a red clip. This S-One Helmet Mini Lifer Black Gloss Glitter is constructed with EPS Fusion Foam for superior protection. A black S-One Helmet Mini Lifer Black Gloss Glitter with a glittery finish, visor holes, and an adjustable black strap. The multi-impact helmet features EPS Fusion Foam and white "S1" branding on the side and on the strap.
S-One Helmet Mini Lifer Black Gloss Glitter

$109.99 AUD

 From

$119.99 AUD
A blue S-One Helmet Mini Lifer Light Blue Metallic Gloss with black ventilation holes, gray padding inside, and an adjustable black chin strap features advanced EPS Fusion Foam for superior comfort and protection. A helmet sizing chart showing different measurements for various sizes of the S-One Helmet Mini Lifer Light Blue Metallic Gloss. The chart includes a guide on how to measure head circumference and indicates sizes from Mini to Mega, ensuring the perfect fit for this multi-impact helmet with EPS Fusion Foam.
S-One Helmet Mini Lifer Light Blue Metallic Gloss
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$89.99 AUD
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S-One Mini Lifer Helmet / Matte Bright Green / XXL Our helmet sizing guide showcases size charts for selecting S1 Lifer helmets, including the S-One Mini Lifer Helmet / Matte Bright Green, based on head circumference in inches and centimeters. It also features information on EPS Fusion Foam and sweat-absorbing liners for optimal comfort and protection.
S-One Mini Lifer Helmet / Matte Bright Green

$89.99 AUD

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$99.99 AUD
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S-One Lifer Helmet / Matte Maroon / XL Diagram showing the features of an S-One Lifer Helmet / Matte Maroon, including EPS Fusion Foam, sweat-absorbing sizing liners, and a size guide. The S-One Lifer Helmet / Matte Maroon is multi-impact certified and meets CPSC, ASTM, and EN 1078 standards for impact protection.
S-One Lifer Helmet / Matte Maroon
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$89.99 AUD