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Mountain Bike Helmets

(25 products)
Products (25)
Sort: Best Match
    Colors
    Top Rated

    SmithEngage Mips Bike Helmet

    $130.00
    345 reviews with an average rating of 4.8 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    0.77 lbs
    Featured Technologies:
    Mips
    Colors
    Top Rated

    GiroRadix MIPS Bike Helmet

    $74.93 - $100.00
    43 reviews with an average rating of 4.8 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    0.7 lbs
    Featured Technologies:
    Mips
    Colors
    Top Rated

    SmithSession MIPS Bike Helmet

    $126.93 - $170.00
    486 reviews with an average rating of 4.5 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    0.82 lbs
    Featured Technologies:
    Mips
    Colors

    FoxMainframe TRVRS Mips Bike Helmet

    $66.93 - $89.95
    3 reviews with an average rating of 4.3 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    1.37 to 1.57 lbs
    Featured Technologies:
    Mips
    Colors
    Top Rated

    SmithConvoy MIPS Bike Helmet

    $85.00
    303 reviews with an average rating of 4.7 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    0.66 lbs
    Featured Technologies:
    Mips
    Colors

    GiroFixture Mips II Bike Helmet

    $75.00
    4 reviews with an average rating of 4.8 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    0.73 lbs
    Featured Technologies:
    Mips
    Colors

    POCTectal Bike Helmet

    $105.73
    Save 41%
    compared to  $180.00
    3 reviews with an average rating of 5.0 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    0.77 lbs
    Featured Technologies:
    RECCO
    REI OUTLET
    Colors
    Top Rated

    LazerCoyote Kineticore Bike Helmet

    $110.00
    5 reviews with an average rating of 4.8 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    0.75 lbs
    Featured Technologies:
    KinetiCore
    Colors

    FoxSpeedframe Mips Bike Helmet

    $139.95
    1 reviews with an average rating of 5.0 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    1.9 lbs
    Featured Technologies:
    Mips
    Colors
    Top Rated

    SmithForefront 2 MIPS Bike Helmet

    $250.00
    694 reviews with an average rating of 4.8 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    0.88 lbs
    Featured Technologies:
    Mips
    Colors
    Top Rated

    SmithMainline MIPS Bike Helmet

    $310.00
    333 reviews with an average rating of 4.7 out of 5 stars
    Helmet Style:
    Full-face
    Weight:
    1.69 lbs
    Featured Technologies:
    Mips
  • Sale Ends Apr 30
    Colors

    TrekRally WaveCel Helmet

    $119.99
    Save 25%
    compared to  $160.00
    2 reviews with an average rating of 4.5 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    0.79 to 0.96 lbs
    Featured Technologies:
    WaveCel
    Colors

    FoxProFrame Bike Helmet

    $289.95
    0 reviews
    Helmet Style:
    Full-face
    Weight:
    1.59 to 2.03 lbs
    Featured Technologies:
    Mips
    Colors

    FoxSpeedFrame Pro Mips Bike Helmet

    $141.93 - $189.95
    5 reviews with an average rating of 3.4 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    0.84 lbs
    Featured Technologies:
    Mips

    SmithForefront 2 MIPS Bike Helmet

    $110.73
    Save 55%
    compared to  $250.00
    38 reviews with an average rating of 4.4 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    0.84 lbs
    Featured Technologies:
    Mips
    REI OUTLET
    Colors

    SmithPayroll Mips Helmet

    $200.00
    0 reviews
    Helmet Style:
    Electric Bike, Mountain Bike
    Weight:
    0.88 lbs
    Featured Technologies:
    Mips
    Colors

    GiroSource Mips Bike Helmet

    $130.00
    0 reviews
    Helmet Style:
    Mountain Bike
    Weight:
    0.71 to 0.88 lbs
    Featured Technologies:
    Mips
    Colors

    FoxDropFrame Pro Mips 2.0 Bike Helmet

    $279.95
    0 reviews
    Helmet Style:
    Mountain Bike
    Weight:
    1.37 to 1.46 lbs
    Featured Technologies:
    Boa, Mips
    Colors

    LazerJackal KinetiCore Bike Helmet

    $220.00
    2 reviews with an average rating of 5.0 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    0.75 lbs
    Featured Technologies:
    KinetiCore

    SmithForefront 2 Mips Bike Helmet with Aleck Crash Detection

    $270.00
    0 reviews
    Helmet Style:
    Mountain Bike
    Weight:
    0.84 lbs
    Featured Technologies:
    Bluetooth, Mips
    Colors

    LazerChase KinetiCore Bike Helmet

    $200.00
    0 reviews
    Helmet Style:
    Full-face
    Weight:
    2.18 lbs
    Featured Technologies:
    KinetiCore
    Colors
    Top Rated

    POCKortal Race Mips Bike Helmet

    $124.93
    Save 50%
    compared to  $250.00
    7 reviews with an average rating of 4.6 out of 5 stars
    Helmet Style:
    Mountain Bike
    Featured Technologies:
    Mips, RECCO
    Colors

    SmithSession MIPS Bike Helmet

    $109.73
    Save 35%
    compared to  $170.00
    35 reviews with an average rating of 3.8 out of 5 stars
    Helmet Style:
    Mountain Bike
    Weight:
    0.82 lbs
    Featured Technologies:
    Mips
    REI OUTLET

    SmithPayroll Mips E-MTB Bike Helmet with Aleck Crash Detection

    $220.00
    0 reviews
    Helmet Style:
    Electric Bike, Mountain Bike
    Weight:
    0.88 lbs
    Featured Technologies:
    Bluetooth, Mips
    Colors

    GiroSwitchblade MIPS Bike Helmet

    $209.93
    Save 25%
    compared to  $280.00
    4 reviews with an average rating of 4.8 out of 5 stars
    Helmet Style:
    Full-face
    Weight:
    2.15 lbs
    Featured Technologies:
    COOLMAX, Mips
Sort: Best Match

Related Expert Advice articles

Mountain Bike Helmets

Mountain bike helmets differ from traditional bike helmets in a few key ways: extra coverage to protect against the most common types of mountain bike falls, extra features like face protection or sun visors and extra ventilation for helping you stay cool.

Mountain Bike Helmet Features

Designed for riding on trails, there are several common features you might find on a mountain bike helmet:

  • Chin bar: A wraparound bar protects more of your face and side of your head, especially handy if you're likely to fall into bushes or trees.
  • Visor: When you're out on sunny days, a visor helps shade your eyes.
  • Camera mount: Many helmets are built to accept an action camera to record your ride.
  • MIPS (Multi-directional Impact Protection System): MIPS technology allows the foam liner of the helmet to move slightly during impact, protecting against rotational trauma.

How to Care for Your Helmet

A great day on the trail can leave your helmet caked in mud and grit. Don't use chemical solvents, which can damage the materials of your helmet. Stick to mild soap, water and a soft cloth.

Store your helmet somewhere with moderated temperatures (not an overly hot or cold attic or garage).

When to Replace Your Helmet

Be sure to replace your helmet after any accident. Helmets are designed to absorb a single impact. Even if you don't see any damage, you should get a new one. Even if you're accident-free, replace your helmet every five years, as some materials can break down with normal use and time.

Shopping for Your MTB Gear

We carry top bike helmet brands like Giro, Smith and POC. You can also check out our selection of mountain bikes, shoes, and tires or our tips on what to wear mountain biking.