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

Mountain Bike Trail Helmets

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Showing 1 to 45 of 153 Products

Lazer Coyote KinetiCore Trail Helmet (Matte Black)

$109.99

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Lazer Coyote KinetiCore Trail Helmet (Matte Black)

Specialized Tactic 4 MIPS Mountain Bike Helmet (Black)

$54.99 - $119.99

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Specialized Tactic 4 MIPS Mountain Bike Helmet (Black)

Giro Women's Montaro MIPS II Helmet (Matte White)

~~$159.95~~
Sale: $59.99

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Giro Women's Montaro MIPS II Helmet (Matte White)

Giro Manifest Spherical MIPS Helmet (Matte Grey)

~~$259.95~~
Sale: $113.99

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Giro Manifest Spherical MIPS Helmet (Matte Grey)

Specialized Tactic MIPS Mountain Bike Helmet (White)

Average Rating:5

~~$119.99~~
Sale: $59.95

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Specialized Tactic MIPS Mountain Bike Helmet (White)

Average Rating:3

$139.95

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Giro Artex MIPS Helmet (Matte Black)

Specialized Ambush 2 Mountain Helmet (Black)

$75.99 - $84.99

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Specialized Ambush 2 Mountain Helmet (Black)

$190.00

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POC Tectal Helmet (Garnet Red Matte)

Troy Lee Designs Flowline SE MIPS Helmet (Stealth White)

$159.99

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Troy Lee Designs Flowline SE MIPS Helmet (Stealth White)

POC Axion Race MIPS Helmet (White/Matte Black)

$180.00

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POC Axion Race MIPS Helmet (White/Matte Black)

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)

POC Tectal Race MIPS Helmet (Hydrogen White/Uranium Black)

$260.00

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POC Tectal Race MIPS Helmet (Hydrogen White/Uranium Black)

$135.99

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iXS Trail Evo MIPS Helmet (Grey)

$190.00

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POC Tectal Helmet (Uranium Black Matte)

Giro Radix Mountain Helmet w/ MIPS (Matte Black)

$99.95

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Giro Radix Mountain Helmet w/ MIPS (Matte Black)

Lazer Jackal KinetiCore Trail Helmet (Gunmetal Grey)

$199.99

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Lazer Jackal KinetiCore Trail Helmet (Gunmetal Grey)

POC Kortal Race MIPS Helmet (Uranium Matte Black/Hydrogen White)

Average Rating:5

$270.00

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POC Kortal Race MIPS Helmet (Uranium Matte Black/Hydrogen White)

Giro Fixture MIPS II Mountain Helmet (Matte Dark Shark) (Universal Adult)

$74.95

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Giro Fixture MIPS II Mountain Helmet (Matte Dark Shark) (Universal Adult)

Kali Maya 3.0 Mountain Helmet (Camo Matte Red/Burgandy) (S/M)

~~$100.00~~
Sale: $60.75

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Kali Maya 3.0 Mountain Helmet (Camo Matte Red/Burgandy) (S/M)

Specialized Camber Mountain Helmet (Black) (M)

$74.99

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Specialized Camber Mountain Helmet (Black) (M)

POC Axion Race MIPS Helmet (Black/White)

$180.00

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POC Axion Race MIPS Helmet (Black/White)

Lazer Jackal KinetiCore Helmet (Matte Dark Green Camo)

~~$219.99~~
Sale: $105.60

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Lazer Jackal KinetiCore Helmet (Matte Dark Green Camo)

Giro Fixture MIPS II Women's Mountain Helmet (Matte White/Spruce Green) (Universal Women's)

$70.00

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Giro Fixture MIPS II Women's Mountain Helmet (Matte White/Spruce Green) (Universal Women's)

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Met Roam MIPS Helmet (Matte Petrol Blue)

$219.00

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Met Roam MIPS Helmet (Matte Petrol Blue)

Specialized Tactic 4 MIPS Mountain Bike Helmet (Oak Green)

$59.95 - $119.99

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Specialized Tactic 4 MIPS Mountain Bike Helmet (Oak Green)

Giro Fixture MIPS II Mountain Helmet (Matte Ano Lime) (Universal Adult)

$70.00

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Giro Fixture MIPS II Mountain Helmet (Matte Ano Lime) (Universal Adult)

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

$74.99

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

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Kali Maya 3.0 Mountain Helmet (Solid Matte Black)

$100.00

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Kali Maya 3.0 Mountain Helmet (Solid Matte Black)

Fox Racing Speedframe Pro Klif MIPS Helmet (Mocha)

$132.99 - $189.95

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Fox Racing Speedframe Pro Klif MIPS Helmet (Mocha)

Fox Racing Speedframe Pro MIPS Helmet (Olive Camo) (S)

~~$189.95~~
Sale: $139.99

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Fox Racing Speedframe Pro MIPS Helmet (Olive Camo) (S)

Lazer Jackal KinetiCore Trail Helmet (Matte Grey Autumn)

$199.99

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Lazer Jackal KinetiCore Trail Helmet (Matte Grey Autumn)

Lazer Coyote KinetiCore Trail Helmet (Matte Bordeaux)

$109.99

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Lazer Coyote KinetiCore Trail Helmet (Matte Bordeaux)

Lazer Coyote KinetiCore Trail Helmet (Matte Cali)

$109.99

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Lazer Coyote KinetiCore Trail Helmet (Matte Cali)

Fox Racing Speedframe Pro MIPS Helmet (Boulder) (S)

~~$189.95~~
Sale: $151.99

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Fox Racing Speedframe Pro MIPS Helmet (Boulder) (S)

$190.00

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POC Tectal Helmet (Lead Blue Matte)

Giro Fixture MIPS II Women's Mountain Helmet (Matte Light Harbor Blue) (Universal Women's)

$74.95

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Giro Fixture MIPS II Women's Mountain Helmet (Matte Light Harbor Blue) (Universal Women's)

Available in Stores

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

~~$219.99~~
Sale: $88.00

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

$249.90

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iXS Trigger X MIPS Helmet (Off White)

Fox Racing Dropframe Pro MIPS Helmet (Grey Camo) (M)

~~$224.95~~
Sale: $179.99

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Fox Racing Dropframe Pro MIPS Helmet (Grey Camo) (M)

Giro Manifest Spherical MIPS Helmet (Matte Black)

Average Rating:5

$259.95

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Giro Manifest Spherical MIPS Helmet (Matte Black)

Lazer Coyote KinetiCore Trail Helmet (Matte Fern)

$109.99

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Lazer Coyote KinetiCore Trail Helmet (Matte Fern)

Lazer Jackal KinetiCore Trail Helmet (Matte Rust Orange)

$199.99

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Lazer Jackal KinetiCore Trail Helmet (Matte Rust Orange)

Fox Racing Dropframe MIPS Helmet (Black)

$224.95

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Fox Racing Dropframe MIPS Helmet (Black)

Fox Racing Speedframe MIPS Helmet (Black) (S)

Average Rating:5

~~$139.95~~
Sale: $99.99

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Fox Racing Speedframe MIPS Helmet (Black) (S)

Troy Lee Designs D4 Composite Full Face Helmet

The Troy Lee Designs D4 Composite Full Face ...

Mountain Bike Helmet protects the head with next-level crash safety features and weight saving technology in a sleek package that looks and feels great. Built throughout the shell of the Troy Lee ...

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

The Endura Singletrack MIPS Helmet is a lightweight ...

trail helmet that incorporates Koroyd panels and MIPS rotational impact protection systems to increase energy absorption and redistribution, making it a comfortable and reliable companion. In addition to its advanced safety features, ...

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Bell Nomad 2 MIPS Helmet (Matte Black) (S/M)

The Bell Nomad 2 MIPS helmet meets every ...

rider's safety, fit, function, and style needs. Bell's Ergo Fit adjustment system and comfortable padding deliver exceptional all-day comfort. The trail-specific fusion in-mold polycarbonate shell offers low coverage and with MIPS technology, ...

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iXS Trail Evo MIPS Helmet (Black) (XS)

The iXS Trail Evo MIPS Helmet adds rotational ...

impact protection to iXS's already comfortable mountain helmet. Utilizing Inmould technology, the Trail Evo is comfortable and well-ventilated. The ErgoFit Ultra system allows for versatile horizonal and vertical adjustability and a large ...

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Endura MT500 MIPS Full Face Helmet (Black) (M/L)

The Endura MT500 Full Face Helmet is designed ...

with advanced energy absorption, maximum airflow, and minimum weight. The MT500 is built with MIPS rotational impact liner and redesigned Koroyd core that forms much of the internal structure and combines comfort, ...

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