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Shop top brands' best prices for new mountain bike helmets. Stylish, comfortable, and safety-certified options from Fly, Poc, Giro, Kali, and more for your trail, enduro, downhill, and XC races! breathable, lightweight helmets in women's, men's, and children's sizes with integrated light and camera mounts, visors, and MIPS.

Trail Mountain Helmets Apparel

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Showing 1 to 45 of 152 Products

Giro Manifest Spherical MIPS Helmet (Matte Grey)

~~$259.95~~
Sale: $113.99

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Giro Manifest Spherical MIPS Helmet (Matte Grey)

$139.95

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Giro Artex MIPS Helmet (Matte Black)

Kali Maya 3.0 Mountain Helmet (Solid Matte Black)

$13.50 - $100.00

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Kali Maya 3.0 Mountain Helmet (Solid Matte Black)

iXS Trail Evo Mountain Bike Helmet (Black)

$56.93 - $95.20

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iXS Trail Evo Mountain Bike Helmet (Black)

~~$249.90~~
Sale: $199.92

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iXS Trigger X MIPS Helmet (Black)

Lazer Jackal KinetiCore Trail Helmet (Full Matte Black)

~~$219.99~~
Sale: $149.99

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Lazer Jackal KinetiCore Trail Helmet (Full Matte Black)

Lazer Jackal KinetiCore Mountain Helmet (Matte Dark Grey) (S)

~~$219.99~~
Sale: $107.99

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Lazer Jackal KinetiCore Mountain Helmet (Matte Dark Grey) (S)

Lazer Jackal KinetiCore Trail Helmet (Matte Rust Orange)

~~$199.99~~
Sale: $149.99

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Lazer Jackal KinetiCore Trail Helmet (Matte Rust Orange)

Lazer Jackal KinetiCore Trail Helmet (Gunmetal Grey)

~~$199.99~~
Sale: $149.99

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Lazer Jackal KinetiCore Trail Helmet (Gunmetal Grey)

~~$92.00~~
Sale: $12.84

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100% Altis Gravel Helmet (Grey) (XS/S)

Bell 4Forty MIPS Mountain Bike Helmet (Grey/Crimson) (S)

~~$109.99~~
Sale: $93.99

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Bell 4Forty MIPS Mountain Bike Helmet (Grey/Crimson) (S)

Giro Women's Montaro MIPS II Helmet (Matte Black/Chroma Dot)

~~$159.95~~
Sale: $59.99

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Giro Women's Montaro MIPS II Helmet (Matte Black/Chroma Dot)

~~$79.99~~
Sale: $55.99

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Louis Garneau Loam Helmet (Black) (M)

Fox Racing Speedframe MIPS Helmet (Cucumber) (M)

~~$139.95~~
Sale: $104.96

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Fox Racing Speedframe MIPS Helmet (Cucumber) (M)

Fox Racing Dropframe Pro MIPS Helmet (Black Dvide)

~~$224.95~~
Sale: $179.96

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Fox Racing Dropframe Pro MIPS Helmet (Black Dvide)

Lazer Coyote MIPS Helmet (Matte Full Black) (S)

~~$99.99~~
Sale: $59.99

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Lazer Coyote MIPS Helmet (Matte Full Black) (S)

Endura SingleTrack MIPS Helmet (Black) (L/XL)

~~$169.99~~
Sale: $99.86

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Endura SingleTrack MIPS Helmet (Black) (L/XL)

Troy Lee Designs A3 MIPS Helmet (Uno White)

~~$249.99~~
Sale: $149.99

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Troy Lee Designs A3 MIPS Helmet (Uno White)

Lazer Finch KinetiCore Youth Helmet (Black) (Universal Youth)

~~$74.99~~
Sale: $56.24

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Lazer Finch KinetiCore Youth Helmet (Black) (Universal Youth)

Lazer Lupo KinetiCore Mountain Helmet (Matte Black) (Universal Adult)

~~$74.99~~
Sale: $56.24

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Lazer Lupo KinetiCore Mountain Helmet (Matte Black) (Universal Adult)

Lazer Lupo KinetiCore Mountain Helmet (Matte White) (Universal Adult)

~~$74.99~~
Sale: $56.24

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Lazer Lupo KinetiCore Mountain Helmet (Matte White) (Universal Adult)

Lazer Finch KinetiCore Youth Helmet (Matte Black Acid) (Universal Youth)

~~$74.99~~
Sale: $56.24

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Lazer Finch KinetiCore Youth Helmet (Matte Black Acid) (Universal Youth)

Troy Lee Designs Flowline SE MIPS Helmet (Radian Camo Black/Grey)

~~$159.99~~
Sale: $95.99

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Troy Lee Designs Flowline SE MIPS Helmet (Radian Camo Black/Grey)

Endura PissPot Urban Helmet (Reflective Grey) (L/XL)

~~$69.99~~
Sale: $41.11

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Endura PissPot Urban Helmet (Reflective Grey) (L/XL)

Endura SingleTrack MIPS Helmet (Olive Camo) (L/XL)

~~$169.99~~
Sale: $99.86

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Endura SingleTrack MIPS Helmet (Olive Camo) (L/XL)

Endura PissPot Urban Helmet (Matt Black) (S/M)

~~$69.99~~
Sale: $41.11

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Endura PissPot Urban Helmet (Matt Black) (S/M)

Lazer Finch KinetiCore Youth Helmet (Blue/Black) (Universal Youth)

~~$74.99~~
Sale: $56.24

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Lazer Finch KinetiCore Youth Helmet (Blue/Black) (Universal Youth)

Lazer Coyote KinetiCore Trail Helmet (Matte Cali)

~~$109.99~~
Sale: $82.49

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Lazer Coyote KinetiCore Trail Helmet (Matte Cali)

~~$119.00~~
Sale: $95.20

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iXS Trail Evo Helmet (Graphite)

Fox Racing Dropframe Pro MIPS Helmet (Grey Camo)

~~$224.95~~
Sale: $179.96

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Fox Racing Dropframe Pro MIPS Helmet (Grey Camo)

Fox Racing Speedframe MIPS Helmet (Black)

$99.00 - $99.99

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Fox Racing Speedframe MIPS Helmet (Black)

Lazer Coyote KinetiCore Trail Helmet (Matte Tangerine)

~~$109.99~~
Sale: $82.49

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Lazer Coyote KinetiCore Trail Helmet (Matte Tangerine)

Lazer Coyote KinetiCore Trail Helmet (Matte Bordeaux)

~~$109.99~~
Sale: $82.49

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Lazer Coyote KinetiCore Trail Helmet (Matte Bordeaux)

Fox Racing Speedframe Pro Dvide Helmet (Black) (S)

~~$189.95~~
Sale: $132.99

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Fox Racing Speedframe Pro Dvide Helmet (Black) (S)

Lazer Coyote KinetiCore Trail Helmet (Matte Fern)

~~$109.99~~
Sale: $82.49

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Lazer Coyote KinetiCore Trail Helmet (Matte Fern)

~~$100.00~~
Sale: $60.00

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100% Altis Gravel Helmet (Black) (XS/S)

~~$239.99~~
Sale: $140.99

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Endura MT500 MIPS Helmet (Black) (S/M)

Fox Racing Dropframe Pro MIPS Helmet (Black) (M)

~~$224.95~~
Sale: $168.71

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Fox Racing Dropframe Pro MIPS Helmet (Black) (M)

Kali Chakra Youth Helmet (Pixel Blue) (Universal Youth)

~~$50.00~~
Sale: $39.99

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Kali Chakra Youth Helmet (Pixel Blue) (Universal Youth)

~~$135.99~~
Sale: $135.20

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iXS Trail Evo MIPS Helmet (Grey)

~~$135.99~~
Sale: $135.20

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iXS Trail Evo MIPS Helmet (Black)

Giro Cartelle MIPS Helmet (Matte Black/Electric Purple) (S)

~~$109.95~~
Sale: $71.47

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Giro Cartelle MIPS Helmet (Matte Black/Electric Purple) (S)

Lazer Jackal KinetiCore Trail Helmet (Matte Purple)

~~$199.99~~
Sale: $149.99

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Lazer Jackal KinetiCore Trail Helmet (Matte Purple)

100% Altec Mountain Bike Helmet (White) (XS/S)

~~$90.99~~
Sale: $49.99

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100% Altec Mountain Bike Helmet (White) (XS/S)

Louis Garneau Women's Tiffany II Helmet (Arctic) (Universal Women's)

~~$59.99~~
Sale: $41.99

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Louis Garneau Women's Tiffany II Helmet (Arctic) (Universal Women's)

Troy Lee Designs Flowline SE MIPS Helmet (Radian

Troy Lee Designs Flowline SE MIPS Helmet Description: ...

With a futuristic minimalism design, the Troy Lee Designs Flowline SE MIPS Helmet offers safety, comfort, and performance for the beginner to an enthusiast mountain biker. Dual-density EPS improves protection while the ...

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Fox Racing Proframe RS Full Face Helmet (Taunt/Black)

Proframe RS Full Face Helmet Description: TheProframe RS ...

Full Face Helmet is an ultra-lightweight full-face option with supreme ventilation and intelligent safety features. Featuring the MIPS Integra Split protection system, it combines dual-density foam for both high and low-speed impact ...

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Giro Quarter MIPS Helmet (Matte Black) (S)

The Quarter Helmet, one of Giro's lowest profile ...

mountain/skate helmets, uses a shell that surrounds an inner EPS foam liner with riveted webbing anchors to reinforce its strength, and now includes MIPS for added safety. The helmet includes an outer ...

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Bell BS Transfer Full Face Helmet (Matte Black)

Born from Bell's unrivaled heritage in motocross, the ...

Transfer was created for everyday shredding. With Overbrow Ventilation to keep you cool and Quicksnap removable cheek pads for easy cleaning, this helmet is ready for ripping laps at the bike park ...

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Giro Syntax MIPS Road Helmet (Matte Black Underground)

Giro Syntax MIPS Helmet Description: The Giro Syntax ...

MIPS Helmet is known for its relentless performance and style. Syntax MIPS combines a touch of European flair with slightly deeper coverage and high-performance features, all tucked into a very slim design. ...

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