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.
Infographic detailing the features of the S1 helmet, including EPS Fusion Foam, sizing liner options, and a sizing chart to help choose the correct helmet size. The S-One Helmet Retro Lifer Black Matte/White Checkers showcases its qualities as a high-impact helmet for enhanced safety.
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.
The S-One Helmet Retro Lifer Black Matte/White Checkers features a black finish with a white checkerboard stripe down the center and a stylized "S1" logo on the side. This multi-impact helmet has black padding and comes equipped with a secure chin strap.
Diagram showing the S-One Helmet Retro Lifer Black Matte/White Checkers with interchangeable liners and three shell sizes (Mini, Lifer, Mega) in various colors, detailing fit sizes for different head circumferences and offering high-impact protection.

Description

The S-One Retro Lifer Helmet is the best fitting, high-impact and multi-impact Australian-certified helmet on the market, with an old school look - paying homage to the roots of BMX!

The S1 RETRO Lifer Helmet is one of the best fitting and safest helmets for Skateboarding, Longboarding, BMX, Scootering, Roller Skating, and Roller Derby. The Lifer Helmet uses a specially formulated EPS Fusion Foam which allows it to protect your head from multiple low force impacts as well as high impacts. The Lifer Helmet is a certified "multi-impact" helmet and is up to 5x more protective than the soft foam non-certified helmets. The Lifer Helmet is a breakthrough design combining the added safety of a CPSC and ASTM certified helmet with the comfort and fit of a non-certified helmet. The S1 Lifer Helmet is the best fitting High impact and Multiple Impact helmet on the market.

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

Sizing:
XS: 52.1cm (20.5")
S: 53.5cm (21")
M: 54.5cm (21.5")
L: 56cm (22")
XL: 57.5cm(22.5")
XXL: 58.5cm (23")
XXXL: 59.5cm (23.5")

How to measure:
Use a soft tape measure to measure the circumference (around) of your head and an inch (2.54cm) above your eyebrows. Keep the tape level front to back. If you don't have a measuring tape, use a piece of string or shoelace, then lay it out on a table and measure it with a ruler.

Features:
- Multiple and high-impact EPS Fusion foam
- Deep Design
- Sweat absorbing liner
- Lightweight construction
- High impact ABS outer shell
- 5x More Protective Than Regular Skate Helmets
- Certified Multi-Impact (ASTM)
- Certified High Impact (CPSC)

S-One Helmet Retro Lifer Black Matte/White Checkers

Brand: S-One Helmets SKU:

$93.00 USD

Or 4 payments of $23.25 USD with

Colour - Checkerboard

Size - S

S-One Lifer sizing

S-One sizes the Lifer by nominal head size in inches. Each helmet ships with three liner thicknesses, so every size has about an inch of adjustment built in.

SizeHead circumferenceNotes
XS51–52cm20.5" nominal
S52–53.5cm21" nominal
M53.5–54.5cm21.5" nominal
L54.5–56cm22" nominal
XL56–57cm22.5" nominal
XXL57–58.5cm23" nominal
XXXL58.5–60cm23.5" nominal

Same shell for the Lifer, Retro Lifer, Retro Lifer E-Helmet and Lifer Visor. Between sizes? S-One says go larger and use the thinner liner. Under 51cm look at the Mini Lifer; over 60cm the Mega Lifer.

How to measure

Wrap a soft tape measure around the widest part of your head, about 2.5cm above your eyebrows and just above your ears. Keep it level and snug but not tight, and read the number in centimetres.

No tape measure? Use a piece of string or a shoelace, mark where it meets, then measure the string against a ruler.

Between two sizes? Most helmet brands recommend the larger size and using the thicker set of pads. A helmet should feel snug all round with no pressure points, and shouldn't rock when you shake your head.

Read the full buying guide

S-One Lifer sizing

S-One sizes the Lifer by nominal head size in inches. Each helmet ships with three liner thicknesses, so every size has about an inch of adjustment built in.

SizeHead circumferenceNotes
XS51–52cm20.5" nominal
S52–53.5cm21" nominal
M53.5–54.5cm21.5" nominal
L54.5–56cm22" nominal
XL56–57cm22.5" nominal
XXL57–58.5cm23" nominal
XXXL58.5–60cm23.5" nominal

Same shell for the Lifer, Retro Lifer, Retro Lifer E-Helmet and Lifer Visor. Between sizes? S-One says go larger and use the thinner liner. Under 51cm look at the Mini Lifer; over 60cm the Mega Lifer.

How to measure

Wrap a soft tape measure around the widest part of your head, about 2.5cm above your eyebrows and just above your ears. Keep it level and snug but not tight, and read the number in centimetres.

No tape measure? Use a piece of string or a shoelace, mark where it meets, then measure the string against a ruler.

Between two sizes? Most helmet brands recommend the larger size and using the thicker set of pads. A helmet should feel snug all round with no pressure points, and shouldn't rock when you shake your head.

Read the full buying guide

S-One Helmet Retro Lifer Black Matte/White Checkers - Checkerboard / S

$93.00 USD

Price match request

$12.99 flat-rate shipping Australia-wide

Express from $21.99

Free in-store pickup - Brisbane

Availability

Checkerboard
XS
S
M
L
XL
XXL
XXXL

● In stock at LUXBMX ● With supplier ● Preorder ○ Sold out

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