9 best mountain bike helmets

Mountain bike helmets are essential safety gear designed specifically for cyclists engaging in off-road or mountain biking activities. These helmets are crafted to provide protection in the challenging and varied terrains encountered in mountain biking.Here are key aspects to consider when it comes to mountain bike helmets:

  1. Construction:

    • Mountain bike helmets are typically constructed with a hard outer shell made of polycarbonate or similar materials to withstand impacts.
    • The inner liner is often made of expanded polystyrene (EPS) foam, which absorbs and dissipates impact energy.
  2. Design:

    • The design of mountain bike helmets is distinct, featuring extended coverage at the back and sides of the head for enhanced protection.
    • The visor is a common feature, providing shade from the sun, protection from rain, and serving as an additional shield in case of a crash.
  3. Ventilation:

    • Mountain biking can be physically demanding, so these helmets often have multiple vents for efficient airflow to keep the rider cool.
    • Ventilation helps prevent overheating during long rides and intense climbs.
  4. Fit and Adjustability:

    • A proper fit is crucial for the effectiveness of a helmet. Many mountain bike helmets come with adjustable straps and retention systems to ensure a snug and secure fit.
    • Some helmets also have a dial or ratchet system at the back for easy adjustment.
  5. Safety Standards:

    • Reputable mountain bike helmets adhere to safety standards established by organizations such as the Consumer Product Safety Commission (CPSC) or the European Committee for Standardization (CE).
    • Look for certifications to ensure that the helmet meets the required safety standards.
  6. Types of Helmets:

    • There are different types of mountain bike helmets, including cross-country (XC), trail, enduro, and full-face helmets.
    • XC helmets are lightweight and well-ventilated, while enduro and full-face helmets provide more coverage for aggressive riding styles.
  7. MIPS Technology:

    • Some mountain bike helmets incorporate MIPS (Multi-directional Impact Protection System) technology, which is designed to reduce rotational forces on the brain during certain impacts.
  8. Durability and Weight:

    • Mountain bike helmets strike a balance between durability and weight. They need to be sturdy enough to provide protection but light enough for comfortable wear during long rides.
  9. Visor:

    • The visor on a mountain bike helmet is adjustable and helps shield the eyes from the sun, rain, and low-hanging branches.

When selecting a mountain bike helmet, it's crucial to prioritize safety, comfort, and fit. Testing the helmet for proper fit and ensuring it meets safety standards are essential steps in choosing the right helmet for your mountain biking adventures.

Below you can find our editor's choice of the best mountain bike helmets on the market
  

Giro Fixture MIPS Adult Dirt Cycling Helmet

Giro

Based on 613 reviews Check latest price
  • MARKET-LEADING PROTECTION: Engineered in Giro’s category-leading helmet test lab
  • MIPS: Utilizes the Multi-Directional Impact Protection System to redirect energy in a crash
  • UNIVERSAL FIT SIZING: Get the right fit, straight out of the box
  • VENTILATION: 18 vents
  • RUGGED: In-mold construction

Exclusky MTB Helmet for Adults, Mountain Bike Helmet for Women and Men, Lightweight and Adjustable Cycling Helmet

Exclusky

Based on 1 reviews Check latest price
  • Construction: The thickened multi-density EPS foam inside helmet absorb impact energy effectively to minimize the risk of harms to head in crash.
  • Comfortable and Lightweight: 18 holes are formed on this bicycle helmet, and it weights only 320g. Experience of mountain adventures are quite fatigue-free and comfortable.
  • Adjustment System: Single-Hand dial retention system is easy to adjust and make the cycling helmet perfect fit on your head, It is very important to get a good fit helmet because potential dangers occur easily with small or big size helmet. please measure your head circumference correctly before purchase, This helmet fits head circumferences 22.05-24.01 inches(Adult Sizes)
  • Reinforced Large Sun Visor: Sun visor on bicycle helmet is essential to all-mountain biking lovers, This reinforced large sun visor is designed perfectly to match this biking helmet for you - Visor is easy to move upward to offer you broad sights.
  • Warranty: Exclusky team fully stand behind all Exclusky products, if you are not satisfied with our product for any reason at any time, please contact our Exclusky team timely and we will make it right

User questions & answers

Question: Is there a replacement for the lining
Answer: No, the only part that can be removed is the padding and I don't think it would be an easy removal.
Question: Thinking i got a bad helmet- hollow and echoes when i knock on it. My other helmets are stronger material. Is this helmet supposed to feel like plasti
Answer: Don’t know which model you are looking at. Mine measures about 34.5” across the bottom and the lid measures 38” across.
Question: how do i get missing screws
Answer: if you have a bar rack on the back you can place the box onto the bar rack and drill through the plastic at an ;location to secure the box. there is no preset holes in the box you drill where needed, took me 20 to install on my MOTO and love it.
Question: The mountain bike helmet is very beautiful. Does the Exclusky brand have other helmets
Answer: It should fit any at with a rack on the rear. It attaches around the bars with straps.

ZVRU Mountain Bike Helmet with Magnetic Goggles and a Detachable Visor, Mountain Bicycle Helmet for Men Women, Adult Cycling Helmet

13 years and up

  • Head Safety Protection:The bicycle helmet is made of a strong PC shell and high-quality EPS foam offers extended rear head coverage, provide basic impact protection for mountain biking.
  • Unique design: Equipped with a detachable visor and magnetic goggles. The visor shield can be moved up and down freely to shade the sun and shield the rain. The goggles can be used as sunglasses, protects your eye and face against strong light, wind, and sand.
  • 12 Vents Ventilation Design: Lightweight material and eleven vents enhance wind flow over your head, offer you a cooler and more comfortable feeling as you ride. The inner sponge pads are removable for cleaning, keep sweat and dirt away.
  • Good fit: Adjustable chin strap and adjustment wheel match with soft interior pads, allow you to wear if comfortable for every mile of every ride.100% Quality Assurance. Free Helmet Portable Bag Included.
  • Lighet weight :13.7oz N.W only . Large:  22.83"-24" (58cm–61cm) Perfect for mountain biking. Suitable for people age over 13.

User questions & answers

Question: Are there any yellow goggles available to match this mountain bike helmet
Answer: as you can see in the pic there are 4 U shaped mounting brackets and if your 2002 has a tubular rack on the back then yes it can be mounted

Product features

ZVRU Mountain Bike Helmet

Offer full protection and safety for your cycling.

  • As designed with multiple vents, special aerodynamic design and breathable foam, the cycling bike helmet help reduce sweating and keep feel cool even during intense body movement.
  • The visor shield can be moved up and down freely to shade the sun and shield the rain.
  • Removalbe Magnetic Google can protect your eyes from wind and sun well. And maintaining clear vision while you are cycling.
  • Collect the googles on the backside of the helmet.

Removalbe Visor shield & Magnetic Google Design

  • The visor shield can be moved up and down freely to shade the sun and shield the rain.
  • The googles can protect your eyes from wind and sun well. And maintaining clear vision while you are cycling.
  • Multiple colors to choose from and provides more safety and funny to you.

Removalbe Visor shield & Magnetic Google Design

  • The visor shield can be moved up and down freely to shade the sun and shield the rain.
  • The googles can protect your eyes from wind and sun well. And maintaining clear vision while you are cycling.
  • Multiple colors to choose from and provides more safety and funny to you.

Removalbe Visor shield & Magnetic Google Design

  • The visor shield can be moved up and down freely to shade the sun and shield the rain.
  • The googles can protect your eyes from wind and sun well. And maintaining clear vision while you are cycling.
  • Multiple colors to choose from and provides more safety and funny to you.

Removalbe Visor shield & Magnetic Google Design

  • The visor shield can be moved up and down freely to shade the sun and shield the rain.
  • The googles can protect your eyes from wind and sun well. And maintaining clear vision while you are cycling.
  • Multiple colors to choose from and provides more safety and funny to you.

Shock Absorbing EPS Shell

EPS (Expanded Polystyrene) inner shell designed to absorb impact and help protect your melon! Soft pads cushion the inside of the shell, keeping your head comfortably.

Removalbe Magnetic Google

The googles can protect your eyes from wind and sun well. And maintaining clear vision while you are cycling.It can be easily removed and collected on the back of the helmet.

Head adjustable System

With Head adjustable System that ensure the perfect fit for your head.

Adjustable Strap Fit System

With adjustable slider that ensure the perfect fit for your head.

Fox Racing Speedframe Pro Helmet Black, S

Fox Racing

Based on 18 reviews Check latest price

Product description

Fox Racing Speedframe Pro Helmet Black, S

  • FOX SPEEDFRAME PRO HELMET: The Speedframe Pro Helmet is equipped with a Varizorb dual-density EPS liner, Fidlock SNAP helmet buckle, and an XT2 comfort liner.
  • MOUNTAIN BIKING: Designed with input from our pro mountain bike athletes, this top-tier open-face trail helmet offers a market-leading feature set including MIPS, an easily adjustable multi-position visor, and a 360-degree fit system
  • IMPACT PROTECTION: Proven MIPS impact protection system reduces rotational forces in a crash Varizorb and Dual-density Varizorb. Features a removable, washable XT2 liner manages odor while wicking moisture away from the head
  • SECURE CLOSURE: The EPS Fidlock SNAP helmet buckle provides quick and secure entry and exit while wearing gloves. This Fox helmet is compatible with Goggles
  • 361 FIT SYSTEM: The 3-position adjustable visor 360 Fit System allows you to dial in your perfect fit every ride. Optimized venting with channeled, in-molded EPS provides efficient cooling

User questions & answers

Question: How is the sizing? I am .25 inches above the official size small. Would a size small fit? Only asking because there are no size mediums
Answer: Please let me know if it fit and if you like it. Im about 22"and tyhe small says up to 22"
Question: What’s the difference between the speedframe pro and the speedframe mips
Answer: Different style (logo is bigger on the Pro) and the magnetic clip strap
Question: Is this helmet meant for trail riding
Answer: Yes, it’s for trail riding & it’s a very comfortable top rated helmet
Question: Does it have a GoPro mount
Answer: No. They may offer one as an accessory add-on, but you’d have to look at their online site... I don’t know.

Giro Fixture Adult Recreational Cycling Helmet

Giro

Based on 871 reviews Check latest price

Product description

THE DIRT IS CALLING. The Fixture's confident mountain bike style and breezy ventilation combine in a compact design that complements nearly any ride -- especially when there's dirt under the tread. Some of our best features, like In-Mold construction coupled with the ease and comfort of our acclaimed Roc Loc Sport fit system, offer the versatility you need to ride everything from fire-road adventures to swooping singletrack trails. The Fixture's styling and color options will keep you feeling good mile after mile.

  • MARKET-LEADING PROTECTION: Engineered in Giro’s category-leading helmet test lab
  • UNIVERSAL FIT SIZING: Get the right fit, straight out of the box
  • VENTILATION: 18 vents
  • RUGGED: In-mold construction

User questions & answers

Question: What does size “UA” mean
Answer: Well #1 this is great product work very good on my Honda but will work on your if you put on back because I think you front area is storage so won't be able to open the lidLots of storage space+ space for two bottles of water and Your gun on topI hope this helps
Question: How does it work with goggles
Answer: Never had a problem with dust in the bag or on my gun. Ive used this bag for 10 plus years
Question: Is there a way to get a replacement visor for this helmet
Answer: The bag stays up. The bag is very nice and has held up very well.
Question: Talla única es(54-61cm?)o que medida
Answer: Yes, my Remington 700 w/4x12 scope fits without a problem, the straps hold the gun secure and the padding absorbs the shock of the bumps on rough terrain.

Cairbull Adult Mountain Bike MTB Men/Women Intergrally-Molded 22 Vents Cycling Helmet with Visor 55-61 cm Adjustable Bike Racing Protect

Cairbull

Based on 77 reviews Check latest price
  • Weight:280g Size:(55-61cm) Can be adjustable fit for almost adult people.
  • Recommended age: over 12 years old and adults.Helmet:22 Wind Tunnel vents with internal channeling with Sun Visor
  • Gift:Send Storage backpack as gift to Packing helmet.
  • Construction:Outer Shell Construction:In-mold polycarbonate shell with EPS liner .Inner Shell:Thermoformed reinforcement shock absorbing polystyrene
  • Comfort:Removable and washable inner padding in Coolmax material- COOLMAX internal pads(cushioning comfort pad) are used in larger surface in contact with the head for increased comfort. Detachable for hanwash and anti-allergenic.Comfort Liner and Chin Pading keeps a good fit.

User questions & answers

Question: I have a huge skull, 7 5/8" definitely xxL, anyone know if this lid would fit
Answer: Yes the entire back is pliable. The bag I have is 60'x19'x17-21", my hitch haul rack is 60" x 19". The bag fits perfectly. The bag should be soft enough to bend around corners if needed.
Question: is this helmet a one size fits all
Answer: Not at all. This is am awesome product and we even bought a back up because we like it to much. It is very durable and water proof. And holds a ton!

Mountain Bike MTB Helmet

OUWOR

Based on 1 reviews Check latest price

Product description

Providing more safety for biking

The OUWOR MTB helmets are made of strong PC shell and high quality EPS foam, providing more safety with the integrated-moulding technology.



Detachable visor for different bicycle activities

The helmet with visor is suitable for mountain biking.

And it is suitable for road biking without the visor.

With 2 screws, the visor is attached firmly, and removed easily just by hand.



Why is the visor important for mountain biking?

The visor is designed to block sunlight and rain, and more importantly, keep foliage and branches away from your eyes and face when riding in woodland etc.



Fully adjustable and comfortable

Adjustment dial and chin straps make the helmet adjustable to fit user from 360 degree. The chin straps and chip pad are soft, no more worries about that the straps may scratch the skin. Straps buckle is easy to fasten and release.

Besides, with multiple well-designed vents, the helmet keeps user cool and comfortable, even in long-distance cycling.

The inner sponge pads are removable for cleaning, keep sweat and dirt away.



Suitable users

The helmet size is 56-61 cm / 22-24 inch.

Suitable for Adult / Men / Women, Youth / Teenager.



Suitable sports

Bicycle

Road biking

Mountain biking

Enduro

Trail



Package includes

1 helmet

1 carrying bag

  • The bicycle helmet is made of strong PC shell and high quality EPS foam, providing more safety with the integrated-moulding technology. For people age 16 and older.
  • Helmet size is 56-61 cm (22-24 inch). Suitable for adult, men, women, youth, teen. Chin straps and rear dial adjustment are easy to adjust for custom fit.
  • The bicycle helmet is designed for various road & mountain bicycle activities, especially for enduro and trail. By detaching the visor, it is suitable for commuter bike in city and urban.
  • Lightweight material and 16 vents keep user cool during long-distance cycling. Soft inner sponge pads inside the helmet, chin straps and chin pad provide more comfortable user experience.
  • Detachable visor is easy to remove or install. Package includes 1 helmet & 1 carrying bag.

User questions & answers

Question: I really like the design of the helmet. But my head is above-average adult size. Does the helmet fit me
Answer: There is not a set of instructions that I found on our site, as they usually are. I have reached out to the manufacturer to see if they have some. This does include mounting hardware for your use.
Question: Is the helmet suitable for women
Answer: No
Question: Does this helmet fit with eyeglasses or sunglasses
Answer: I'm not sure what type of vehicle you have or hitch mounted cargo holder. My setup was just like the picture for the product, 2005 tahoe with cargo hitch tray. I could open the rear hatch and Clear the top of the cargo holder without any issues. Hope that helps?
Question: The camo black & grey looks more blue/green. is that just the picture or is the helmet actually not black & grey
Answer: I don't see why it wouldn't. as long as you have it secured properly.

SKL Adult Bike Helmet Sports Safety Cycling Bicycle Helmet for Men Women Cycle Helmet Mountain Biking Helmet with Rechargeable Tail Light 57-62cm Black

SKL

Based on 3 reviews Check latest price
  • LIGHTWEIGHT AND IMPACT RESISTANCE - SKL Bike Helmet is made of high quality PC + EPS foam, super lightweight only 285-295g, can offer all-round protection for Cycling, Bike, BMX Biking, Skateboarding, Inline & Roller Skating, Scooter sports etc.
  • 2021 UPGRADED VERSION - This adult bike helmet is 2021 newest fashion version helmet, both for men and women, can be as gift for friends, family member, sports lovers etc.
  • RECHARGEABLE SAFETY TAILLIGHT - SKL Bicycle Helmet is with USB rechargeable safety taillight, which has 3 flashing modes- normal, fast flashing, slow flashing. Press the button one time, it will be on; press second and third time to change the modes , the fourth turn off the light.
  • ADJUSTABLE SIZE - Quick adjustment, can be applied to different head circumference sizes 57-62cm/22.5"-24", with cool black and red color fits most unisex adults. 24 vents design keep airflow consistent and helps cool your head in a short time.
  • DETACHABLE VISOR AND INNER LINING - Detachable snap-on sun visor provides constant coverage against sun and rain. Not only the inner lining which is removable and washable,but also the lining has a mesh net design which is more breathable and comfortable.More over,we also equipped with a extra removable lining.SKL cycling helmet always think of everything intimately for you!

User questions & answers

Question: Does it come with the visor
Answer: Yes,this cycling helmet comes with removable sun visor.
Question: How much does the cycling bike helmet weight
Answer: Only 285-295g,really light weight.I barely feel it on my head when riding.
Question: Removable lining
Answer: Yes,the bike helmet is removable and can be washed. More over,the seller is so sweet to equip with a extra removable lining for changing.
Question: How do you turn on the light
Answer: Hey,yes,this bike helmet comes with the rechargeable taillight.I saw the method to turn on the light in product description. Press the button one time, it will be on; press second and third time to change the modes , the fourth turn off the light.

Product features

SKL UPGRADED Adult Cycling Bike Helmet for Men Women

  1. Perfect gift for friends, family member, sports lovers and more.Always let you enjoy the whole sports journey with all-round protection!
  2. Classical black and red color fits most men and women,the smooth design lines make the helmet more attractive.
  3. The adoption of specialized aerodynamic and ventilation design,24 vents keep airflow consistent and helps cool your head in a short time.
  4. The bike helmet is made of by high quality PC + EPS foam, which has a strong impact resistance and higher safety performance.
  5. Super lightweight only 285-295g,reduce the burden effectively and make riding more easier.
  6. Quick adjustment, can be applied to different head circumference sizes 57-62cm/22.5”-24”.
  7. 2 ways wearing-The snap-on sun visor is detachable,provides constant coverage against sun and rain.And you can take it down and enjoy the beautiful scenery along the way when riding slowly.
  8. We equipped with a extra removable lining for changing.The inner lining is removable and washable,and it has a mesh net design which is more breathable and comfortable.
  9. With USB rechargeable safety taillight for day night riding more safety.

The importance of wearing a helmet

  • Overwhelming rocks,falling into pits and other falls are very serious problems when riding,and these accidents will occur on any road.However,a helmet will aviod the hurt and give the safe and comfortable what you want.
  • You look more professional with a helmet. Drivers will respect you and give you more riding space.
  • Choose the SKL cycling bicycle helmet which will offer all-round protection for you!

24 Vents design

The adoption of specialized aerodynamic and ventilation design,24 vents keep airflow consistent and helps cool your head in a short time.

Detachable sun visor

Actually,the bike helmet has 2 ways to wear.The snap-on sun visor is removable,provides constant coverage against sun and rain.And you can take it down and enjoy the beautiful scenery along the way when riding slowly.

USB rechargeable taillight

  • Normal Mode: Last 5 hours after charged
  • Flash Mode: Last 7 hours after charged
  • Slow Flash Mode: Last 45 hours after charged

Adjustable size

Quick adjustment, can be applied to different head circumference sizes 57-62cm/22.5”-24” suitable for both men and women.

Adjustable straps&Moisture wicking lining chin pad

  • Adopting high quality buckle design,quickly take off and put on.Ensure a comfortable wear.
  • The moisture-wicking and washable helmet chin pad could absorb sweat and keep cool, provide maximum comfort when you are riding.
  • Also,the chin pad is detachable and easy to wash.

Package included:

1 × SKL Bike Helmet

1 × USB Cable

1 × User Manual

1 × Detachable Visor

1 × SKL Drawstring Bag

2 × Breathable inner lining

Giro Verce MIPS Womens Mountain Cycling Helmet - Universal Women’s (50-57 cm), Matte Black/Electric Purple (2021)

Giro

Based on 547 reviews Check latest price
  • MARKET-LEADING PROTECTION: Engineered in Giro’s category-leading helmet test lab
  • MIPS: Utilizes the Multi-Directional Impact Protection System to redirect energy in a crash
  • COMFORT: Easily adjust position and tension with the Roc Loc Sport MIPS Fit System
  • VENTILATION: 18 vents
  • UNIVERSAL FIT SIZING: Get the right fit, straight out of the box

User questions & answers

Question: Question for Seller: What is the actual weight of the helmet? (Not the shipping weight
Answer: .95bl
Question: What color is the chin strap buckle on the black matte helmet
Answer: The chin strap is black.
Question: Does the visor detach from the helmet
Answer: Yes, the visor can be unsnapped from the helmet.
Question: Is this helmet ponytail compatible
Answer: Yes this helmet should be okay for a ponytail. My wife wears her hair in a pony tail while riding.

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