11 Best Enduro Mountain Bike Helmets for 2026 (Riders Trust)
You want top protection and performance for aggressive trails, and these enduro helmets deliver. Trusted models like the O’Neal Sonus Deft, Leatt MTB 3.0, and Troy Lee FLOWLINE combine MIPS, durable shells, and smart venting.
They’re lightweight, well-ventilated, and pack in safety with CPSC, EN1078, and NTA-8776 certifications. You get secure fits, full coverage, and adaptability for enduro’s demands.
See how each helmet balances coverage, comfort, and cutting-edge tech to match your ride style.
Quick Overview
- Enduro helmets like the Leatt MTB 3.0 offer 3-in-1 versatility with removable chin bars for adaptable protection.
- Multi-certification (CPSC, CE, NTA-8776) ensures helmets meet safety standards for diverse riding conditions and regions.
- Lightweight designs, such as the 350g Leatt MTB 3.0, reduce neck strain during long, technical descents.
- Advanced ventilation with internal channels and 14+ vents improves airflow and comfort on aggressive trails.
- MIPS integration and ABS or polycarbonate shells provide critical impact protection without significant weight gain.
| O’Neal Sonus Deft Mountain Bike Helmet Blue/Neon Yellow MD |  | Best Lightweight Design | Safety System: EN1078 | Helmet Type: Open-face | Weight: Not specified | VIEW LATEST PRICE | Read Our Analysis |
| Leatt MTB 3.0 Enduro Mountain Bike Helmet |  | Most Versatile Convertible | Safety System: 360° Turbine Technology | Helmet Type: 3-in-1 convertible (full-face to open-face) | Weight: 350 g | VIEW LATEST PRICE | Read Our Analysis |
| Bell Nomad 2 MIPS |  | Top Safety Tech | Safety System: MIPS | Helmet Type: Compact open-face | Weight: Not specified | VIEW LATEST PRICE | Read Our Analysis |
| OutdoorMaster Full Face Mountain Bike Helmet |  | Best Full-Face Comfort | Safety System: EPP collarbone impact system | Helmet Type: Full-face | Weight: 750 g | VIEW LATEST PRICE | Read Our Analysis |
| Demon United FR Link Mountain Bike Helmet |  | Best Adjustable Fit | Safety System: Removable chin guard with padding | Helmet Type: Full-face (removable chin guard) | Weight: 816 g | VIEW LATEST PRICE | Read Our Analysis |
| Giro Radix MIPS Adult Dirt Bike Helmet |  | Premium Protection Pick | Safety System: MIPS | Helmet Type: Dirt bike open-face | Weight: Not specified | VIEW LATEST PRICE | Read Our Analysis |
| POC Tectal |  | Best For Trail Durability | Safety System: RECCO reflector | Helmet Type: Trail/enduro full-shell | Weight: Lightweight | VIEW LATEST PRICE | Read Our Analysis |
| Giro Fixture II MIPS Helmet (Matte Black) |  | Best Universal Fit | Safety System: MIPS | Helmet Type: Universal open-face | Weight: Not specified | VIEW LATEST PRICE | Read Our Analysis |
| KINGBIKE NTA-8776 Mountain Bike Helmet |  | Best For E-Bike Riders | Safety System: Triple Certified (CPSC, CE, NTA-8776) | Helmet Type: Full-face with visor | Weight: Not specified | VIEW LATEST PRICE | Read Our Analysis |
| ILM Full Face Mountain Bike Helmet (ZL-B068) |  | Reliable Full-Face Value | Safety System: ASTM F1447, CPSC, CE EN1078 | Helmet Type: Full-face | Weight: ~700 g | VIEW LATEST PRICE | Read Our Analysis |
| Troy Lee Designs FLOWLINE Helmet MIPS for Mountain Bicycle MTB |  | Pro-Grade Ventilation | Safety System: MIPS B-Series | Helmet Type: MTB full-shell | Weight: Not specified | VIEW LATEST PRICE | Read Our Analysis |
More Details on Our Top Picks
O’Neal Sonus Deft Mountain Bike Helmet Blue/Neon Yellow MD
Looking for an enduro helmet that keeps up with aggressive trails without sacrificing comfort or safety? The O’Neal Sonus Deft delivers.
You get ABS shell strength that exceeds EN1078 standards, so you’re protected when things get rough. Multiple air vents keep airflow steady, cooling you on long climbs.
You’ll love the Fidlock magnetic buckle—fast, secure, one-handed use even with gloves. Inside, the ultra-plush liner wicks sweat, stays comfy, and pops out for washing.
It’s light, it breathes, and it fits like it’s made for punishment. You stay cool, clean, and confident.
No fuss, no compromise—just ride harder.- Safety System:EN1078
- Helmet Type:Open-face
- Weight:Not specified
- Ventilation:Multiple air vents
- Fit System:Fidlock magnetic buckle
- Visor:Not specified
- Additional Feature:Fidlock magnetic buckle
- Additional Feature:Ultra-plush removable liner
- Additional Feature:Exceeds EN1078 standard
Leatt MTB 3.0 Enduro Mountain Bike Helmet
Who needs a helmet that keeps up when the trail demands both speed and strategy? You do—and the Leatt MTB 3.0 delivers.
With its 3-in-1 design, you can remove the chin bar for climbs or clip it on when bombing downhill. The over-the-ear guards form a 3/4 shell, giving you flexibility across riding styles.
Weighing just 350g, it’s light but tough, and the 360° Turbine Technology cuts impact forces when things get sketchy. Cream White and sleek, this Medium helmet fits most heads comfortably.
Rated 4.7 stars, it’s a trusted pick for enduro riders who want one helmet that does it all—no compromises.- Safety System:360° Turbine Technology
- Helmet Type:3-in-1 convertible (full-face to open-face)
- Weight:350 g
- Ventilation:Not specified
- Fit System:Not specified
- Visor:Not specified
- Additional Feature:3-in-1 chin bar
- Additional Feature:360° Turbine Technology
- Additional Feature:Over-the-ear guards
Bell Nomad 2 MIPS
Need serious protection without the bulk? The Bell Nomad 2 MIPS gives you lightweight, integrated MIPS tech that reduces rotational forces during impacts—plus it’s built right into the retention system so it’s sleeker and simpler.
You’ll dial in a secure, comfy fit with the Ergo Fit system and easy-grip rubber dial. No-Twist Tri-Glides keep straps flat and ready.
It’s compact, well-vented, and hugs your head without pressure points. The adjustable visor blocks sun and holds your goggles.
Choose Small/Medium (52–57 cm) or Medium/Large (53–60 cm), but always measure your head—proper fit keeps you safe.- Safety System:MIPS
- Helmet Type:Compact open-face
- Weight:Not specified
- Ventilation:Compact, better ventilated
- Fit System:Ergo Fit dial
- Visor:Adjustable visor
- Additional Feature:MIPS slip plane integration
- Additional Feature:No-Twist Tri-Glides
- Additional Feature:Adjustable visor storage
OutdoorMaster Full Face Mountain Bike Helmet
Want serious protection without the bulk? The OutdoorMaster Grizzly delivers.
At just 750g, this full-face helmet keeps you covered without weighing you down. You’ll love the EPP collarbone guards and shock pads in the chinbar that absorb serious impacts.
With 27 vents and high-flow cooling channels, you stay cool even on hot climbs. The pivoting visor shields your eyes from sun, rain, and debris.
It fits heads 57–62cm, with two D-ring thicknesses for a secure, custom fit. Removable chin pads and a washable liner make cleanup easy.
The goggle-strap channel keeps your gear in place. It’s lightweight, breathable, and built for real enduro rides.- Safety System:EPP collarbone impact system
- Helmet Type:Full-face
- Weight:750 g
- Ventilation:27 vents with high-flow channels
- Fit System:D-ring adjusters
- Visor:Pivoting visor
- Additional Feature:EPP collarbone protection
- Additional Feature:Goggle-strap retention channel
- Additional Feature:Two D-ring thicknesses
Demon United FR Link Mountain Bike Helmet
Looking for a full-face helmet that balances protection and breathability on aggressive trails? The Demon United FR Link delivers.
It’s lightweight at just 1.8 lbs, yet tough with a polycarbonate shell and foam core. You’ll stay cool thanks to extensive venting, and the removable chin guard (via FLIP EASY) lets you switch between full-face and open riding.
The dial-adjust chin strap ensures a snug fit, and padded cheek kits offer two sizes for comfort. It fits heads 58–61 cm, so it’s one size that adapts well.
With solid 4.1-star reviews, it’s a trusted pick for enduro and freeride sessions.- Safety System:Removable chin guard with padding
- Helmet Type:Full-face (removable chin guard)
- Weight:816 g
- Ventilation:Extensive venting
- Fit System:Cinch-tight dial
- Visor:Not specified
- Additional Feature:Removable FLIP EASY chin guard
- Additional Feature:Padded cheek fit kit
- Additional Feature:Includes head cinch adjuster
Giro Radix MIPS Adult Dirt Bike Helmet
The Giro Radix MIPS Adult Dirt Bike Helmet is a top pick for riders who demand serious protection without sacrificing comfort on aggressive enduro runs. You get market-leading safety, engineered in Giro’s top-tier test lab, with MIPS tech that redirects crash energy during angled impacts.
You’ll stay secure and comfy thanks to the Roc Loc 5.5 fit system, letting you easily adjust tension and vertical position on the fly. It’s built for riders like you who need reliable performance and a snug, personalized fit.
With the Radix MIPS, you’re covered—both in rugged defense and day-long comfort—making it a go-to choice for serious dirt sessions.- Safety System:MIPS
- Helmet Type:Dirt bike open-face
- Weight:Not specified
- Ventilation:Not specified
- Fit System:Roc Loc 5.5
- Visor:Not specified
- Additional Feature:Roc Loc 5.5 system
- Additional Feature:Giro test lab engineered
- Additional Feature:Vertical position adjustment
POC Tectal
Though you prioritize aggressive trail performance and safety, you don’t have to sacrifice comfort or convenience—especially when you’re pushing limits on enduro terrain. The POC Tectal delivers lightweight, durable protection with its unibody PC shell and reinforced EPS liner.
You get a secure, custom fit thanks to the 360° adjustment system and stay cool with optimized airflow channels. The adjustable visor lets you stash goggles or sunglasses, while the goggle clip keeps gear secure.
With added temple and rear coverage, you’re better protected—and the integrated RECCO reflector means rescue teams can find you fast if needed. You’re covered, confident, and ready for anything.- Safety System:RECCO reflector
- Helmet Type:Trail/enduro full-shell
- Weight:Lightweight
- Ventilation:Ventilated airflow channels
- Fit System:360° size adjustment
- Visor:Adjustable visor
- Additional Feature:RECCO reflector integrated
- Additional Feature:Goggle clip included
- Additional Feature:Lift-up peak design
Giro Fixture II MIPS Helmet (Matte Black)
Who says protection can’t come in a one-size-fits-all package? The Giro Fixture II MIPS Helmet (Matte Warm Black) fits adults, kids, men, and women right out of the box with a universal size (54–61 cm).
You get market-leading safety thanks to integrated MIPS, which redirects impact energy in a crash. With 18 Wind Tunnel vents and internal channeling, you stay cool even on hot climbs.
Its in-mold construction ensures durability without added weight. You’ll appreciate the rugged design and no-fuss fit—no adjustments needed.
This helmet delivers performance, comfort, and peace of mind, all in a sleek matte black finish.- Safety System:MIPS
- Helmet Type:Universal open-face
- Weight:Not specified
- Ventilation:18 Wind Tunnel vents
- Fit System:Universal fit
- Visor:Not specified
- Additional Feature:Universal adult fit
- Additional Feature:18 Wind Tunnel vents
- Additional Feature:In-mold construction
KINGBIKE NTA-8776 Mountain Bike Helmet
Need serious protection at higher speeds without sacrificing comfort or tech integration? The KINGBIKE NTA-8776 has you covered with triple certification (CPSC, CE, NTA-8776) for impacts up to 28 mph—perfect for e-bikes and aggressive trails.
You’ll stay cool with 17 wind tunnel vents and moisture-wicking, removable padding. A rear dial ensures a zero-wobble fit across sizes.
The adjustable visor blocks sun or flips up for camera mounting—snug under the rim, your action cam captures full-PoV descents without balance trade-offs. Built for endurance, safety, and real-world adaptability, this helmet doesn’t cut corners when the trail gets rowdy.- Safety System:Triple Certified (CPSC, CE, NTA-8776)
- Helmet Type:Full-face with visor
- Weight:Not specified
- Ventilation:17 wind tunnel vents
- Fit System:Rear dial adjustment
- Visor:Three-position adaptive visor
- Additional Feature:Triple-certified protection
- Additional Feature:Action camera mount
- Additional Feature:Three-position visor
ILM Full Face Mountain Bike Helmet (ZL-B068)
Looking for a helmet that balances solid protection with trail-ready comfort? The ILM Full Face Mountain Bike Helmet (ZL-B068) delivers.
You get an ABS shell with EPS foam and an EPP chin bar for durable, cushioned impact defense. At just 700 grams, it’s light enough to reduce neck strain.
Multiple vents keep airflow high and heat low, while the removable, washable liner adds comfort. You’ll appreciate the adjustable visor for sun control and the goggle-friendly design.
Certified for ASTM, CPSC, and CE safety standards, it’s built for aggressive trail riding. You’re covered whether you’re hitting jumps or ripping technical descents.- Safety System:ASTM F1447, CPSC, CE EN1078
- Helmet Type:Full-face
- Weight:~700 g
- Ventilation:Multiple air vents
- Fit System:Not specified
- Visor:Removable wide visor
- Additional Feature:ASTM/CPSC/CE certified
- Additional Feature:EPP foam chin bar
- Additional Feature:Goggle-compatible design
Troy Lee Designs FLOWLINE Helmet MIPS for Mountain Bicycle MTB
Why settle for less when you can ride with the confidence of 40 years of racing heritage behind you? You’re getting race-proven protection with the Troy Lee Designs FLOWLINE Helmet MIPS.
Its dual-density EPS handles both low and high-speed impacts, while MIPS B-Series cuts rotational forces. You stay cool with 14 vents and a Quick Dry liner that wicks sweat fast.
The 360-degree fit system and 3-way rear adjustment cradle your head securely. No-slip, screwless visor lets you tweak height, angle, and depth on the fly.
Breathable, comfort-focused materials mean you ride longer, cooler, and safer—exactly how the world’s fastest do it.- Safety System:MIPS B-Series
- Helmet Type:MTB full-shell
- Weight:Not specified
- Ventilation:14 vented ports
- Fit System:360-degree retention
- Visor:3-way adjustable screwless visor
- Additional Feature:Dual-density EPS foam
- Additional Feature:Screwless visor adjustment
- Additional Feature:Premium Quick Dry liner
Factors to Consider When Choosing Enduro Mountain Bike Helmets
You need a helmet that keeps you safe, so check for proper safety certification standards before anything else. Think about how well it vents, how the fit adjusts, and whether you want full-face protection or a lighter open design.
You’ll ride longer when the helmet’s lightweight and comfy, so don’t overlook weight and comfort.
Safety Certification Standards
What makes a helmet truly safe when you’re pushing limits on steep, technical trails? It’s not just about thickness or shell material—it’s the certifications backing it.
You need standards like EN1078, which covers impact protection and design for mountain biking in Europe. In the U.S., CPSC certification is baseline, but it doesn’t always account for high-speed or e-bike crashes.
That’s why you’ll want helmets with NTA-8776, a newer Chinese standard built for aggressive, high-speed riding. Many top enduro helmets now carry multiple ratings—EN1078, CPSC, and NTA-8776 together—giving you broader protection across regions and disciplines.
Don’t just trust marketing; check the labels. When you’re charging downhill or riding e-MTBs, certified performance is your best defense.
Choose helmets that meet or exceed the strictest standards—it’s your head on the line.
Ventilation and Airflow
A solid certification means your helmet can handle impact, but long days on rugged terrain demand more than just crash protection. You need effective ventilation and airflow to stay cool during grueling climbs and fast descents.
Look for helmets with multiple vents and internal airflow channels designed to pull heat away from your head. Many top models use wind tunnel-tested vent placement to boost cooling and maintain airflow at speed.
Lightweight shells with smart channeling enhance breathability without cutting into protection. Removable, washable liners also keep airflow consistent over time by preventing sweat buildup and odor.
You’ll ride longer and focus better when your head stays cool. Don’t overlook airflow—your comfort and focus depend on it.
Smart venting does more than improve comfort; it helps you perform.
Fit System Adjustability
How well does your helmet stay put when the trail turns rough? A proper fit system keeps it locked in place.
Look for a 360-degree adjustment ring or similar mechanism that lets you fine-tune the fit around your entire head. Rotatable dials or fixed-height rear adjusters let you tighten or loosen quickly, so you stay comfortable on long climbs and rowdy descents.
Make sure your helmet’s size matches your head circumference—usually 53–60 cm for most adult models—so it doesn’t shift during hits. Multi-point chin straps or no-twist buckles prevent slipping and irritation, keeping everything secure as you move.
Integrated goggle anchoring or a snug visor also helps maintain stability when you’re pushing hard. Don’t overlook this—solid adjustability means your helmet stays where it should, every time.
Full-Face Vs Open Design
Why settle for one when you can have both? You want protection on aggressive descents but crave breathability during long climbs.
Full-face helmets deliver with integrated chin bars, shielding you from impacts and debris when you’re pushing limits. But they add bulk and weight, which you’ll notice on uphill sections.
Open-face designs cut the chin guard, boosting airflow and visibility, keeping you cooler and lighter on grueling ascents. Yet, they leave your face exposed when things get rough.
The sweet spot? Modular helmets.
You can swap in a detachable chin bar or clip-on guard, adapting your ride for trail conditions. You get full-face security when needed and open-face comfort when you don’t.
Smart 3/4 configurations let you switch between modes, so you’re never over- or under-protected. Choose flexibility without compromise.
Weight and Comfort
What if your helmet could feel nearly invisible, even on the longest, steepest climbs? You’ll want one on the lighter end—350 g to 800 g—so it won’t strain your neck over hours of riding.
A proper fit, adjusted with a dial or sizing options, keeps it locked in place and cuts down on wobble that makes it feel heavier. Sure, systems like MIPS add a bit of weight, but they’re worth it for the added protection.
You’ll also need to balance full-face coverage with weight distribution—some models let you remove the chin bar for climbs, helping you stay light and cool. Ventilation and padded liners aren’t just comfort extras; they manage heat so your head doesn’t feel sluggish.
Lightness isn’t just about grams—it’s how the whole thing feels when you’re pushing hard.
Impact Protection Technology
You already know a light, well-fitting helmet improves endurance on long climbs, but when the trail points downhill and speeds rise, protection becomes your top priority. You need impact tech that handles both high-speed hits and rotational forces.
Look for MIPS or similar systems that reduce brain strain in angled crashes. Dual-density EPS foam absorbs a wider range of impacts, while integrated unibody shells boost structural strength.
Some helmets offer 3/4 coverage or removable chin bars, letting you adapt protection to the terrain. These designs often combine reinforced foam with slip planes to cut peak head acceleration.
You’re not just shielding your skull—you’re minimizing injury risk where it matters most. Enduro demands systems that manage both low- and high-energy crashes, so choose a helmet that’s engineered for real downhills, not just certification minimums.
Visor and Goggle Compatibility
How often do you stash your goggles mid-ride only to fumble putting them back on when the trail gets rowdy? You need a helmet with smart visor and goggle compatibility.
Look for adjustable or removable visors that let you pop your goggles on without hassle. Some helmets offer liftable peaks so you can tuck your goggles underneath when not in use.
Goggle-strap channels or clips keep the strap secure and stop it from slipping during fast descents. Not all helmets work the same—check that the visor’s design matches your riding position and preferred goggle model.
A compatible setup means your goggles stay put, your vision stays clear, and you stay focused when the trail turns rough. Don’t guess—test the fit in real-world conditions to ensure everything locks in right.
Durability and Shell Construction
A secure goggle setup is useless if the helmet itself can’t handle a hard hit, so build quality matters just as much as function. You need a durable shell—ABS offers rigid impact resistance, while in-mold or unibody construction fuses the outer shell to the EPS liner for better energy transfer and fewer weak points.
Full-face and 3/4-shell designs boost durability with reinforced zones, especially around the chin, without killing ventilation. Removable bars should stay secure when locked.
Look for MIPS integration—it doesn’t make the shell tougher, but it helps manage rotational forces in a crash. Don’t ignore weight: a heavier helmet might feel sturdier, but if it’s poorly balanced, it’ll tire you fast.
You want strength that doesn’t sacrifice comfort or control. Check how components bond and test fit with gear—real durability means holding up when you need it most.
Frequently Asked Questions
How Often Should I Replace My Enduro Helmet?
You should replace your enduro helmet every five years, or sooner if it’s taken a hard hit. You can’t see internal damage, and materials degrade over time, so don’t risk it—swap it out to stay safe on the trail.
Are Full-Face Helmets Legal for All Trails?
Yes, you can wear full-face helmets on all trails—there’s no law against it. You’re always allowed extra protection, and most riders trust the added safety even on easier terrain.
Just make sure your helmet meets local safety standards.
Can I Wear Glasses With These Helmets?
Yes, you can wear glasses—most enduro helmets hug your head snugly while leaving enough room for arms to slip through smoothly, like a key sliding into a well-oiled lock, no pinching, no pressure.
Do These Helmets Work With Gopro Mounts?
Yeah, you can mount your GoPro right on these—most have built-in slots or snap-in anchors. You’ll pop it on quick, adjust the angle, and lock it tight so it won’t shake loose mid-ride.
Are MIPS Helmets Heavier Than Non-Mips Ones?
Yeah, MIPS helmets are a tad heavier—like carrying a feather versus a pebble—but you’re still light on your head. The added protection’s worth the ounce, and you won’t even notice it once you’re ripping trails.
Conclusion
You’ve danced with speed, flirted with the edge, and let gravity whisper secrets only riders understand. Your helmet?
It’s not just armor—it’s the quiet promise you make to return from every descent. With each buckle click, you’re not fearing crashes; you’re choosing adventures.
So ride on, protected but never restrained, because the trail ahead isn’t an end—it’s another invitation.
