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SmithMainline Mips Full-Face Helmet

$300.00

Item # SMIZ99F

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Item # SMIZ99F
Description

Mainline Mips Full-Face Helmet

Smith makes their debut into the world of ultra-light full-face helmets with the all-new Mainline MIPS. Featuring extensive ventilation and lightweight yet tough construction, this helmet offers the airy feel of a half-shell while providing downhill-certified coverage for a boost of confidence on rowdy trails. Advanced protective features include Smith's unique Koroyd crumple zones that go above and beyond to disperse impact forces, as well as a MIPS protective layer that helps mitigate harmful oblique impacts.

  • Smith's lightweight full-face for enduro and downhill
  • ASTM certified for downhill mountain bike racing
  • 21 vents keep you cool during summer shred sessions
  • Koroyd layer provides superior impact absorption
  • MIPS protects against oblique and rotational impacts
  • Comes with multiple pad sizes to ensure a proper fit
  • D-ring fastener is lightweight and super secure
  • Anti-odor pads are removable and washable

Tech Specs
Shell Material
Aerocore in-mold polycarbonate
Impact Foam
EPS with Koroyd crumple zones
Ventilation
AirEvac system (21 vents)
Fit Adjustment
3 different sizes of cheek pads, 2 different sizes of crown liners, 2 different sizes of neck rolls
Visor
adjustable
Certifications
ASTM F1952 downhill-certified
Recommended Use
downhill, enduro
Manufacturer Warranty
lifetime
Size

Smith

Helmets
Adult
 SMLXL
Head Circumference

20 - 22in

(51 - 55cm)

22 - 23in

(55 - 59cm)

23 - 25in

(59 - 63cm)

25 - 26in

(63 - 67cm)

Junior
 SMS / M
Head Circumference

19 - 21in

(48 - 53cm)

21 - 23in

(53 - 58cm)

19 - 22in

(48 - 56cm)

How to Measure:
Measure around your head where your hat would fit comfortably.

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    What do you think about this product?

    View

    >Rating: 3

    Nice helmet head shape may make squeak.

    Familiarity:
    I've used it several times
    Fit:
    True to size
    Size Bought
    M
    Height
    5` 9"
    Weight
    175 lbs

    Love helmet head shape may make squeak. The MIPS in my helmet was rubbing against the plastic honeycomb looking material within the helmet. I put a piece of scotch tape where it was rubbing and alleviated the problem.But did have to put tape on a brand new $300 helmets. I think the helmet squeaks if your head shape makes the MIPS rub. Other than that I like the helmet a lot breaths good and it’s very light. Could not get video to upload.

    >Rating: 3

    A little big

    Familiarity:
    I've used it once or twice and have initial impressions
    Fit:
    Runs large
    Size Bought
    Medium
    Height
    5` 7"
    Weight
    140 lbs

    Tried this helmet out in the green and loved the color. Looks just like the picture. I ordered a Medium and it fit a little big around my head but tight in the jaw. It is super light.

    >Rating: 4

    Almost perfect

    Familiarity:
    I've used it once or twice and have initial impressions
    Fit:
    Runs small
    Size Bought
    S
    Height
    5` 5"
    Weight
    135 lbs

    This helmet is great! It's light weight and super comfortable. It runs a bit small but there are 3 sizes of cheek pads, so for shouldn't be an issue. I can actually wear my headlamp with this helmet! The headlamp straps slide under the visor and secure it in place. I tried a headlamp with the Fox Proframe and it would slide right off. My only complaint is the chinstrap. It's very comfortable but the buckle design is archaic. Most helmet chinstraps I've seen recently are magnetic or at least have a clip. This has a buckle that you have to thread the strap through every time you put it on. Smith put all the bells and whistles into this helmet but the chinstrap seems like it was an afterthought.

    This
    >Rating: 4

    Almost perfect

    Familiarity:
    I've used it once or twice and have initial impressions
    Fit:
    Runs small
    Size Bought
    S
    Height
    5` 5"
    Weight
    135 lbs

    This helmet is great! It's light weight and super comfortable. It runs a bit small but there are 3 sizes of cheek pads, so for shouldn't be an issue. I can actually wear my headlamp with this helmet! The headlamp straps slide under the visor and secure it in place. I tried a headlamp with the Fox Proframe and it would slide right off. My only complaint is the chinstrap. It's very comfortable but the buckle design is archaic. Most helmet chinstraps I've seen recently are magnetic or at least have a clip. This has a buckle that you have to thread the strap through every time you put it on. Smith put all the bells and whistles into this helmet but the chinstrap seems like it was an afterthought.

    This
    >Rating:

    How much does this weigh?

    >Rating: 5

    a great helmet

    Familiarity:
    I've used it several times
    Fit:
    Runs small
    Size Bought
    m
    Weight
    189 lbs

    This is the most comfortable full face on the market. It breaths super well and is crazy light. I use it for bike parks and heavy trail rides and an occasional race.