A black S-One Helmet Mega Lifer Black Matte with ventilation holes, adjustable straps, and a white "S1" logo on the front left side. This high-impact helmet also includes free sizing kits for the perfect fit.
An informational graphic showcasing the features of the S-One Helmet Mega Lifer Black Matte, including EPS Fusion Foam protection, a sweat-absorbing liner, and a size chart with measurements for precise helmet sizing.
A **S-One Helmet Mega Lifer Black Matte** branded skate helmet features multiple ventilation holes, an adjustable chin strap, and high-impact protection.
A black S-One Helmet Mega Lifer Black Matte labeled "S1" with an adjustable chin strap and ventilation holes on the top, this high-impact helmet is a multi-impact Australian-certified helmet.
An informational chart about S-One Helmet Mega Lifer Black Matte, displaying available sizes, colors, and usage of varying thicknesses of helmet liners. Highlights the different styles and interior views of these multi-impact helmets and offers details on helmet sizing kits for a perfect fit.

Description

Got a lot of brains? The S-One Mega Lifer Helmet is the best fitting, high-impact and multi-impact Australian-certified helmet on the market made just for your head!

We recommend checking the sizing below / off S-One's top notch sizing chart, then selecting the sizing kits above and below the helmet you're ordering.

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

Sizing:
XS: 57.1cm (22.5")
S: 58.5cm (23")
M: 59.5cm (23.5")
L: 61cm (24")
XL: 62.2cm (24.5")
XXL: 63.5cm (25")
XXXL: 64.7cm (25.5")

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

S-One Helmet Mega Lifer Black Matte

Brand: S-One Helmets SKU:

$71.00 USD

Or 4 payments of $17.75 USD with

Colour - Matte Black

Size - L

S-One Mega Lifer sizing

The Mega Lifer is S-One's big shell for larger heads, sized by nominal head size in inches. Three liner thicknesses come in the box.

SizeHead circumferenceNotes
XS56–57cm22.5" nominal
S57–58.5cm23" nominal
M58.5–60cm23.5" nominal
L60–61cm24" nominal
XL61–62cm24.5" nominal
XXL62–63.5cm25" nominal
XXXL63.5–65cm25.5" nominal

Between sizes? S-One says go larger and use the thinner liner. Mega Lifer XS to M overlap the standard Lifer XL to XXXL; the Mega has a deeper, rounder fit.

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 Mega Lifer sizing

The Mega Lifer is S-One's big shell for larger heads, sized by nominal head size in inches. Three liner thicknesses come in the box.

SizeHead circumferenceNotes
XS56–57cm22.5" nominal
S57–58.5cm23" nominal
M58.5–60cm23.5" nominal
L60–61cm24" nominal
XL61–62cm24.5" nominal
XXL62–63.5cm25" nominal
XXXL63.5–65cm25.5" nominal

Between sizes? S-One says go larger and use the thinner liner. Mega Lifer XS to M overlap the standard Lifer XL to XXXL; the Mega has a deeper, rounder fit.

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 Mega Lifer Black Matte - Matte Black / L

$71.00 USD

Price match request

$12.99 flat-rate shipping Australia-wide

Express from $21.99

Free in-store pickup - Brisbane

Availability

Matte Black
XS
S
M
L
XL
XXL
XXXL

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

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