Multi-Directional Impact Protection System

Home Rider Gear Helmets Multi-Directional Impact Protection System

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Bell 25
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25% Off Full Price Pre-Order

FOX Dropframe MIPS MTB Helmet Medium Black

FOX

FOX Dropframe MIPS MTB Helmet Medium Black

Regular price $285.00 Full price

Sale price $285.00

Club price

Regular price $439.95 Full price

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25% Off Full Price Pre-Order

FOX Crossframe Pro MIPS MTB Helmet Matte Black

FOX

FOX Crossframe Pro MIPS MTB Helmet Matte Black

Regular price $285.00 Full price

Sale price $285.00

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Regular price $439.95 Full price

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11% Off Full Price Pre-Order

FOX

FOX Mainframe TRVRS MIPS MTB Helmet Red

Regular price $125.00 Full price

Sale price $125.00

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Regular price $179.99 Full price

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25% Off Full Price Pre-Order

FOX Crossframe Pro Solids MIPS MTB Helmet White

FOX

FOX Crossframe Pro Solids MIPS MTB Helmet White

Regular price $285.00 Full price

Sale price $285.00

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Regular price $439.95 Full price

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11% Off Full Price MIPS Pre-Order

Fox Youth Mainframe MIPS CE MTB Helmet Black

FOX

Fox Youth Mainframe MIPS CE MTB Helmet Black

Regular price $125.00 Full price

Sale price $125.00

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Regular price $179.95 Full price

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21% Off Full Price Pre-Order

Giro

Giro Fixture Youth MIPS II MTB Helmet Matte Light Pink/Purple Fade UNI Youth 50-57cm

Regular price $118.00 Full price

Sale price $118.00

Club price

Regular price $149.99 Full price

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21% Off Full Price Pre-Order

Giro

Giro Fixture MIPS II MTB Helmet UNI Dark Sage

Regular price $118.00 Full price

Sale price $118.00

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Regular price $149.99 Full price

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21% Off Full Price Pre-Order

Giro

Giro Fixture Youth MIPS II MTB Helmet Matte Aqua Green/Blue Jewel Fade UNI Youth 50-57cm

Regular price $118.00 Full price

Sale price $118.00

Club price

Regular price $149.99 Full price

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5% Off Full Price MIPS Pre-Order

Giro

Giro Agilis MIPS Helmet Matte White

Regular price $165.00 Full price

Sale price $165.00

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Regular price $199.99 Full price

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21% Off Full Price Pre-Order

Giro

Giro Fixture MIPS II MTB Helmet Matte Black/Grey UNI 54-61cm

Regular price $118.00 Full price

Sale price $118.00

Club price

Regular price $149.99 Full price

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23% Off Full Price Pre-Order

FOX Dropframe Pro MIPS MTB Helmet Matte Black

FOX

FOX Dropframe Pro MIPS MTB Helmet Matte Black

Regular price $384.00 Full price

Sale price $384.00

Club price

Regular price $549.95 Full price

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21% Off Full Price Pre-Order

Giro

Giro Fixture Youth MIPS II MTB Helmet Matte Black/Vivid Green UNI Youth 50-57cm

Regular price $118.00 Full price

Sale price $118.00

Club price

Regular price $149.99 Full price

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21% Off Full Price Pre-Order

Giro

Giro Fixture MIPS II MTB Helmet Matte Titanium UNI 54-61cm

Regular price $118.00 Full price

Sale price $118.00

Club price

Regular price $149.99 Full price

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21% Off Full Price Pre-Order

Giro

Giro Fixture MIPS II Womens MTB Helmet Matte Sky Blue UNI 50-57cm

Regular price $118.00 Full price

Sale price $118.00

Club price

Regular price $149.99 Full price

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21% Off Full Price Pre-Order

Giro

Giro Fixture MIPS II MTB Helmet Matte Black/Grey UNI XL 58-65cm

Regular price $118.00 Full price

Sale price $118.00

Club price

Regular price $149.99 Full price

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21% Off Full Price Pre-Order

Giro

Giro Fixture MIPS II MTB Helmet Matte White/Grey UNI 54-61cm

Regular price $118.00 Full price

Sale price $118.00

Club price

Regular price $149.99 Full price

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21% Off Full Price Pre-Order

Giro

Giro Fixture MIPS II Womens MTB Helmet Matte Dark Maroon UNI 50-57cm

Regular price $118.00 Full price

Sale price $118.00

Club price

Regular price $149.99 Full price

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21% Off Full Price Pre-Order

Giro

Giro Fixture MIPS II Womens MTB Helmet Matte Black/Stone UNI 50-57cm

Regular price $118.00 Full price

Sale price $118.00

Club price

Regular price $149.99 Full price

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17% Off Full Price Pre-Order

Giro

Giro Agilis MIPS Road Helmet Matt Black

Regular price $165.00 Full price

Sale price $165.00

Club price

Regular price $199.00 Full price

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30% Off Full Price MIPS Pre-Order

FOX

Fox Speedframe MIPS Helmet Black

Regular price $139.00 Full price

Sale price $139.00

Club price

Regular price $199.99 Full price

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21% Off Full Price Pre-Order

Giro

Giro Fixture MIPS II Womens MTB Helmet Matte White UNI 50-57cm

Regular price $118.00 Full price

Sale price $118.00

Club price

Regular price $149.99 Full price

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/per

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Pre-Order

Giro

Giro Isode II MIPS Road Helmet Matte White UNI 54-61cm

Regular price $125.00 Full price

Sale price $125.00

Club price

Regular price $139.00 Full price

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21% Off Full Price Pre-Order

Giro

Giro Fixture MIPS Youth Helmet Green Rush UNI 50-57cm

Regular price $118.00 Full price

Sale price $118.00

Club price

Regular price $149.99 Full price

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/per

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MIPS Pre-Order

Met

MET Vinci MIPS Road Helmet Black MD 56-58cm

Regular price $245.00 Full price

Sale price $245.00

Club price

Regular price $249.95 Full price

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Pre-Order

Giro

Giro Isode MIPS II Road Helmet UNI 54-61cm Gloss Highlight Yellow

Regular price $125.00 Full price

Sale price $125.00

Club price

Regular price $139.99 Full price

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18% Off Full Price Pre-Order

FOX Proframe MIPS Fullface MTB Helmet Matte Black

FOX

FOX Proframe MIPS Fullface MTB Helmet Matte Black

Regular price $449.00 Full price

Sale price $449.00

Club price

Regular price $549.95 Full price

Unit price

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Pre-Order

Giro

Giro Isode II MIPS MTB Helmet Matte Black 2026

Regular price $125.00 Full price

Sale price $125.00

Club price

Regular price $139.00 Full price

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/per

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Pre-Order

Giro

Giro Radix MIPS MTB Helmet Matte Sky Blue Pulse

Regular price $175.00 Full price

Sale price $175.00

Club price

Regular price $199.99 Full price

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MIPS Pre-Order

Fox Rampage Helmet Mips CE/CPSC Matte Black

FOX

Fox Rampage Helmet Mips CE/CPSC Matte Black

Regular price $474.99 Full price

Sale price $474.99

Club price

Regular price $479.95 Full price

Unit price

/per

Size

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MIPS Pre-Order

Bell

Bell Sanction 2 DLX MIPS Full-Face Helmet Matte Black/White

Regular price $312.00 Full price

Sale price $312.00

Club price

Regular price $329.00 Full price

Unit price

/per

Size

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XS/SM

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20% Off Full Price Pre-Order

Fox Speedframe Pro MIPS MTB Helmet Matte Black

FOX

Fox Speedframe Pro MIPS MTB Helmet Matte Black

Regular price $319.00 Full price

Sale price $319.00

Club price

Regular price $399.99 Full price

Unit price

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Electric Bike Compatible Pre-Order

Giro

Giro Montaro MIPS III MTB Helmet Matte Black

Regular price $269.00 Full price

Sale price $269.00

Club price

Regular price $299.99 Full price

Unit price

/per

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Pre-Order

Giro

Giro Isode MIPS II Road Helmet UNI 54-61cm Matte Sky Blue

Regular price $125.00 Full price

Sale price $125.00

Club price

Regular price $139.99 Full price

Unit price

/per

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MIPS Pre-Order

Met

Met Hooray MIPS Kids Helmet Blue Zebra

Regular price $165.00 Full price

Sale price $165.00

Club price

Regular price $169.95 Full price

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20% Off Full Price MIPS Pre-Order

Bell

Bell Helmet 4Forty MIPS Black

Regular price From $231.00 Full price

Sale price From $231.00

Club price

Regular price $289.99 Full price

Unit price

/per

Size

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Find Your Size

Step 1: Measure your height

Take off your shoes
Stand with your back straight against a wall
Balance a book on your head to mark your height on the wall
Measure your height by the distance from the floor to the mark

Your height:

Find Your Size

Step 2: Adjust your inseam

Based on your height, we’ve calculated a starting point.
You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
Inseam typically falls with 5cm of the average.

Your inseam:

Find Your Size

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For the we suggest the following size.

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Inseam: --

Adjusted Height: --

We can't make a recommendation on size for the based on your details.

Finding the right sized bike for you is important to get the most enjoyment out of your new bike. Either the size for you isn't available at your store, we don’t have the required data or your height is outside the range of this bike.

If you head instore our team will provide a free professional measure up and recommend the best bikes to suit your needs or you can reach out to our customer service team who can provide you with more guidance over the phone.

Call 0800 000 283 for Customer Service

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The Multi-Directional Impact Protection System (MIPS) was designed by a Swedish Neurosurgeon to offer the best helmet protection against rotational forces without significantly impacting helmet weight or aerodynamics. This technology is prominent among pro teams, with Australians Richie Porte and Simon Gerrans sporting the innovative GIRO Aether MIPS in recent tours. We stock a range of MIPS Helmets for Men, Women and Kids, with different colours, shapes and sizes for all types of riders.