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LeattDBX 3.0 Enduro Full-Face Helmet


Item # LBR00BW

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Item # LBR00BW

DBX 3.0 Enduro Full-Face Helmet

Leatt's DBX 3.0 Enduro Full-Face Helmet is a modular helmet designed with enduro racing in mind. Along with Leatt's advanced protective features, the DBX 3.0 Enduro gives you full-face coverage on the descents with the ability to remove the chin bar during transfer stages. While there are numerous options out there for helmets with a removable chin bar, few are as breathable as the Leatt. With 23 vents and a lightweight polycarbonate outer shell, we'd go so far as to say the DBX 3.0 could be your one helmet for all types of riding, being equally suitable for shuttling downhill laps as it is for extended trail rides.

The helmet features Leatt's innovative 360-degree Turbine Technology and cushioning material. Turbines made of 3D-molded energy-absorbing material are set into the helmet's impact foam, stiffening upon impact and deforming to absorb both vertical and rotational impact forces. These Turbines are smart and can adjust based on impact speed, so the faster or harder the fall, the better they handle and disperse the energy of the blow. Testing indicates this technology reduces up to 30% of the impacts that can lead to concussions as well as up to 40% of rotational acceleration to the head and brain.

The outer shell of the helmet and 3D in-molded impact foam allows for better energy absorption and the visor is designed to breakaway in a crash for rotational reduction. The Fidlock magnetic buckle allows a custom fit and is easy to open and close even with gloves on. Leatt offers an optional hand-free hydration kit so you can stay hydrated on your ride without having to take your hands off the bar. Ensuring that the helmet doesn't get to grungy midway through the season, the moisture-wicking, breathable, anti-odor liner and cheek pads are washable.

  • A highly-breathable enduro full-face with removable chin bar
  • 360-degree Turbine Technology diffuses rotational energy
  • 3D in-mold construction helps dissipate impact force
  • 23 vents keep you cool during warm days of intense stages
  • Stash the chin bar in your pack when you don't need it
  • Breakaway visor minimizes complications in a crash
  • Anti-odor pads wick moisture and are washable
  • Fidlock magnetic closure for easy on and off

California Proposition 65


Reproductive Harm -

Tech Specs
Shell Material
Impact Foam
3D in-molded
Multiple Impact
360° Turbine Technology
23 vents
Fit Adjustment
adjustable chin straps
adjustable, breakaway
Full Face
removable chin bar
CPSC, EN 1078
Recommended Use
enduro, trail
Manufacturer Warranty


Head Circumference

20.8 - 21.25in

(53 - 54cm)

21.6 - 22in

(55 - 56cm)

22.5 - 22.8in

(57 - 58cm)

23.3 - 23.7in

(59 - 60cm)

24 - 24.5in

(61 - 62cm)

24.8 - 25.2in

(63 - 64cm)

How to Measure:
Measure the circumference of your head with a tape measure. Place the tape measure slightly above the ear and bring it across the mid forehead completely circling the head about 1 inch above the eyebrows. Take several measurements to make sure you have the largest size. If you do not have a tape measure, use a string and measure it against a ruler.

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    What do you think about this product?


    >Rating: 5

    Solid, quality and comfortable.

    I've used it several times

    I looked at several enduro helmets, Leatt makes the best most well considered equipment. This helmet has served me well on a number of occasions.

    >Rating: 4

    Great removable chin bar option

    I've put it through the wringer
    True to size

    Overall, this has been a great helmet. Great ventilation with and without the chin bar. Very comfortable on my noggin. Looks great. Magnetic strap closure is awesome! On most of my rides, the chin bar straps to my pack for the ride up, then goes on for the ride down. I did have one of the chin bar clasps come apart - the retaining pin fell out. I was able to put it back in, and it has stayed put for the last 4 months.

    >Rating: 1

    Chinbar attachment failed after 9 months

    True to size
    Size Bought

    Chinbar attachment points pulled away from the helmet after 9 months of helmet use (only used the chinbar a few times and never crashed in it).

    Same here

    same here. just happened.

    >Rating: 5

    saved my nuggin

    I've put it through the wringer

    Fits my head shape well. Well vented for a convertible enduro helmet. Sadly though I ate it and hit my head on a rock going OTB about 10 feet down off the trail on my 1st ride out. Nice dent in the foam shell so that was an expensive crash.

    >Rating: 5

    Comfy and Cool

    Great ventilation for how bomber the helmet feels. I haven't used it with the chin bar, but I will at some point. Fits and looks like a normal helmet without the chin bar. Magnetic closure is awesome!

    >Rating: 5

    Great Helmet and Chin Guard

    I've used it several times
    True to size

    I've had the helmet for long enough now to know it's a very nice option for a convertible helmet. I'm a long time user of the Bell Super 2R and 3R and I really like those options as well so I would recommend them strongly too. Overall I'd say the follow- Pros of the Leatt- Very good field of vision Very comfortable Smaller overall and less storm trooper looking without chin guard Magnetic Buckle Color/appearance/style Venting Cons of Leatt- Fitting System does not feel as secure Helmet by itself is not as protective as Super 3r Helmet only The chin guard seems to sit lower than the 3r so it protects chin more but leaves face a little more venerable. Leatt feels less protective than the 3r Back straps are tricky when putting the helmet on with the chin guard Larger chin guard is more difficult to fit in pack No ear holes when chin guard is on so less able to hear surroundings Long visor that can hamper otherwise good field of vision No good way to put glasses on top of helmet when climbing Visor screw broke after one fall(never had that happen on Bell Super) If the Bell Super 3R was a little smaller overall I would pick it over the Leatt. However, it's a bigger helmet and feels a little more confining. For trail and light enduro I think the Leatt is a winner because it is so comfortable. I would not feel as secure in the Leatt on park days like I would with the Bell Super 3r but I have a downhill helmet for those days. Hope this is helpful and Happy Trails