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Item # BEL0016

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Item # BEL0016


Bell designed the Sequence Bike Helmet to sit squarely between XC and freeride—in the mysterious land of all-mountain. The Sequence combines the tough, meaty goodness to sustain a big hit while you’re hucking yourself with the ventilation to let you climb Puke Hill without your sweat rinsing the sunglasses off your face.

  • In-mold technology bonds the shell with the liner which allows Bell to use less material and drop weight
  • Channeled ventilation forces air through the helmet and over your dome to cool you off
  • Cam-lock levers take the pain out of adjusting the chin straps

Tech Specs

Adjustable Vents:
Fit Adjustment:
slidelock chin, ratchet back
Claimed Weight:
303 g
Recommended Use:
cross-country, freeride

Size chart


Head Circumference  20.5 - 22in
(52 - 56cm)
21.625 - 23.25in
(55 - 59cm)
22.875 - 24.375in
(58 - 62cm)
24 - 25.625in
(61 - 65cm)
21.25 - 24in
(54 - 61cm)
Reflex, Segment
Head Circumference  20.125 - 21.625in
(51 - 55cm)
21.625 - 23.25in
(56 - 59cm)
23.25 - 24.25in
(59 - 61.5cm)
Head Circumference  20.5 - 21.25in
21.625 - 22.5in
22.875 - 23.625in
Full-9, Transfer-9
Head Circumfernce 20.125 - 20.875in
(51 - 53cm)
20.875 - 21.625in
(53 - 55cm)
21.625 - 22.5in
(55 - 57cm)
22.5 - 23.25in
(57 - 59cm)
23.25 - 24in
(59 - 61cm)
24 - 24.75in
(61 - 63cm)
Head Circumference 19.75 - 22.5in
(50 - 57cm)
21.25 - 24in
(54 - 61cm)
How to Measure:
For best results, use a tape measure to measure around your head where your hat would fit comfortably.

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Subtly mean!

  • Familiarity: I've used it once or twice and have initial impressions

For the price, you can't beat this helmet. The small Fits very well for my small head size. Good looking helmet with a hint of tough!

Favorite helmet yet!

  • Familiarity: I gave it as a gift but have feedback to share

This helmet is my favorite helmet yet. I have a small head and the small fit VERY well--I especially like the tightening adjustment on the back of the helmet. I wasn't sure if I would like the logo since I like more simple looking helmets, but it looks good and the skull/crossbones are not very noticeable and also a bit bad-ass. Looks much better in person than online (purchased "Matte Tonal Jimbo Phillips" color)

How bright is the red sections of the...

How bright is the red sections of the "matte red exhaust"? The pictures here has it as a bright red but the bell website has a dark red color.

How bright is the red sections of the...
Best Answer

Hey Weizilla,

I think this is a case of "a picture worth a thousand words" I made sure there were other reds to compare against as well.

Hey Weizilla,

I think this is a case of "a picture worth a thousand words"  I made sure there were other reds to compare against as well.

Perfect Casual Helmet

    I use this helmet everyday for commuting to and from work/school. It does the basic job, looks great, and is super comfortable. The visor is solid; not like a lot of other floppy designs. This is the ideal helmet for casual use.

    Unanswered Question

    Does anyone knows the internal width of...

    Does anyone knows the internal width of the helmet? I have a weird shaped head and the Fox helmets neither M or L fits me, thanks!

    Osm helmet

      This is my first helmet and I love it. I hated wearing a helmet for a while until I bought this and now I won't ride without it. It us very comfortable and fits my head very well, and also keeps my head slot cooler by channeling air down onto my head while riding, plus it come in slot of cool colors.

      Nice Lid! Great Price!

        I just recently picked this up in bronze with the graphics, it looks unreal in person. Real light or an AM lid, but feels nice and sturdy, it has a fair amount of venting not too much nt too little. You wont forget you are wearing the helmet but it fits on your head very snuggly and comfortably, no pressure points that I noticed at all. I will be buying another when this one meets its tree.