Which Bike Helmet Is The Best? (TEST)

  • Published on Oct 19, 2018
  • Which bike helmet can you trust to best protect your noggin? It's our scientific duty to find out. GMM #1404
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Comments • 2 744

  • Lee Diaz
    Lee Diaz Year ago +4372

    I like how scientific this is

    • Jael Piedra Montano
      Jael Piedra Montano 9 days ago

      I like how inaccurate this is

    • Jaded and Empty
      Jaded and Empty 2 months ago

      "Highly crackable head"
      Uhhhh, pretty damn sure your skull is formed with the express purpose of not being highly crackable.

    • Queen Marshmallow
      Queen Marshmallow 4 months ago

      Will Castillo woooooosh

    • MouseClicker
      MouseClicker 5 months ago

      @Will Castillo R/wooosh

    • Gizem Klc
      Gizem Klc 7 months ago

      Or how reliable it is hahaha

  • Blackout_Cat
    Blackout_Cat 8 hours ago

    Paul kinda looks like Rhett

  • Badi España
    Badi España 10 days ago

    What shoes does Link wear ?

  • Edmund Wozencraft
    Edmund Wozencraft 13 days ago

    So i was kinda siked to see my helmet that i've had for a year and a half on here... and then it won! I feel like a proud mama.

  • The Rod
    The Rod 13 days ago +1

    0:12 ret is turning into a old man. 😂

  • BloodtoBody
    BloodtoBody 20 days ago

    I'm dying watching this because it reminds me of when I enlisted my brother in project for my World Civ class and the bike helmet fell apart when he picked it up.

  • Mauricio Valenzuela
    Mauricio Valenzuela 22 days ago

    I too love how scientific this tests are (please note the irony)

  • YourFriendlyNeighborhoodPCGamer

    I know the guy at the end ayeee

  • Haaronson 2010
    Haaronson 2010 24 days ago

    At like 6:18 Rett/Paul saidf*ck

  • David Franklin V
    David Franklin V Month ago

    btw, Rhett. I forgot how much you reminded me of Buddy Ebsen.

  • Cris
    Cris Month ago

    very accurate

  • Red Playzz
    Red Playzz Month ago

    I just want to say that my parents fight sometimes and when they do I retreat them to gmm so thanks for making this awesome show

  • Elyssa Lemons
    Elyssa Lemons 2 months ago

    This is my favorite episode love the slicing part lol

  • Joni
    Joni 2 months ago

    protects you from falls...
    and katanas.

  • andrew munz
    andrew munz 2 months ago

    did any tests get done with a bike? just smashing for nothing

  • Cooldudegaming
    Cooldudegaming 2 months ago

    Uh uh blowtorch with link

  • StodOne
    StodOne 3 months ago

    Wow they actually knows how to hold and swing a sword and he didn't hold it like a baseball batt wow...he had leverage and proper edge alignment

  • Emma Eichbauer
    Emma Eichbauer 3 months ago

    Reminds me of my mom's bike crash. You should've seen how torn the helmet was. Imagine if that was her actual head

  • StrawHat Renzo
    StrawHat Renzo 3 months ago

    Now these was some good test

  • ProXYoDa 420
    ProXYoDa 420 3 months ago

    Gyro according to a old Greek man I know is actually pronounced euro

  • Paul Ladendorf
    Paul Ladendorf 3 months ago

    The big difference between a $100 helmet and a $20 helmet is $80 :D

  • Mb pro 1
    Mb pro 1 4 months ago

    The one with the most veneration would win because it would like the most air circulate through

  • karyme car
    karyme car 4 months ago

    Does anyone know the music they were playing in the video 😂😂

  • Spicy Apple
    Spicy Apple 4 months ago


  • tmouy209
    tmouy209 4 months ago +1

    at least rhett held the katana right so he can have that swift , powerful strike on the helmet

  • Yay Yay
    Yay Yay 4 months ago

    Gang Rhett looks like Marv from Home Alone

  • LiLi S
    LiLi S 5 months ago

    I can vouch for Arizona being like a heat gun

  • TTurnerr
    TTurnerr 5 months ago +1

    Why does Rhett look like Marv from Home Alone

  • Jack
    Jack 5 months ago

    Paul/Rhett’s voice is amazing

  • Máté Bodor
    Máté Bodor 5 months ago

    the original idea suppose to be funny?

  • Kaitlyn J.
    Kaitlyn J. 5 months ago +1

    "These kids are tough they stay up on the bikes. I've never seen it before...never happened like this."
    😂😂 Paul was absolutely hilarious 👍

  • Kaitlyn J.
    Kaitlyn J. 5 months ago

    "LoOkS LiKe a VuLtUrE gOt iN ThERe"

  • Squidward Tentacles
    Squidward Tentacles 5 months ago +1

    I like that i now know my head may explode like a water melon if I have a bad helmet

  • Nolan Burgess
    Nolan Burgess 5 months ago +2

    Link at 2:16 "looks like a vulture got in there". XD

  • Rosie's Place
    Rosie's Place 5 months ago

    Stop trying to be right about everything!

  • Oliver jr Palmer
    Oliver jr Palmer 5 months ago

    6:40 RUN SHEP RUNN!!!

  • paige baliles
    paige baliles 5 months ago

    Why am I rooting for a bike helmet?

  • Vann Holmes
    Vann Holmes 5 months ago

    Gyro: year-row

  • Stormstrider
    Stormstrider 6 months ago

    Looking at the design I feel like the Lennox might have fared best on every other test. They should have kept all the helmets for each test and done a point system for best instead.

  • Ffion Jones
    Ffion Jones 6 months ago

    Omg miniature schnauzer

  • Mathias R.
    Mathias R. 6 months ago

    " these kids are tough as they on the bikes never happened before" -Paul

  • Olivia Evans
    Olivia Evans 6 months ago +8

    Wait I thought the slits in the helmet were for ventilation and let air i-

  • Daniel Chen
    Daniel Chen 6 months ago +3

    "There are no more thoughts in there..." -Rhett 2019

  • Daniel Chen
    Daniel Chen 6 months ago


  • Ellie Loosier
    Ellie Loosier 6 months ago

    So much science

  • Midnight Outlaws
    Midnight Outlaws 6 months ago

    If rett or link owns that fj, mad respect.

  • Ethan Brown
    Ethan Brown 6 months ago

    I have a bell helmet and the steak test had me worried then I remembered the temperature where I live has went over 100°F only 3 times in 25 years.

  • Alex Williams
    Alex Williams 6 months ago

    With the 4x4, police and paramedics actually deal with that a lot, but real brains and it probably looks very similar. 🤮🤮

  • Lucas Guy
    Lucas Guy 6 months ago

    I would never spend under 100 on a helmet

  • John Thomas
    John Thomas 6 months ago

    Whichever one flexed more is better helmet. It absorbs the impact better

  • K-dawg
    K-dawg 6 months ago

    Who do you think you are, Rhett? Teddy from Mother?

  • Piotr Kubbba
    Piotr Kubbba 6 months ago

    Just get a fox pro frame

  • Yes No
    Yes No 7 months ago

    Usually the heads of the bicyclists are attached to a body. The added mass blah blah. Like the hairdos 👍

  • Indigo Storm
    Indigo Storm 7 months ago

    I’ve never had a problem with my head “cooking” in the sun while biking and biking is my main method of transportation

  • Won Honglo
    Won Honglo 7 months ago

    What is the name of guys with bouffant hairdos?

  • AnotherButt 4chair
    AnotherButt 4chair 7 months ago

    I had 3 fractures to the skull by the time i was 8, the skull is the strongest helmet for a reason.

  • Bro Bomb
    Bro Bomb 7 months ago

    u guys should make a show

  • Iz SID
    Iz SID 7 months ago +1

    Buttcheek butthole

  • Damien
    Damien 7 months ago

    Lol some of these test gmm is always a great laugh

  • Jake C00k
    Jake C00k 7 months ago +1

    4:08 idk why I find this so funny 😂