Tech Tips: BMX Gear Ratios 63

25:9 or do you prefer 28:10, not sure? Brian sorts out Gear Ratios for you.

Credit: VitalBMX
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63 comments
  • All-Bmx-7-Blog

    7/6/2009 2:36 PM

    hey people check out my blog http://allbmx7.blogspot.com/

  • pre-rider15

    7/6/2009 2:08 PM

    i like my 25 9.
    so smooth for my riding.

  • Mr Wilson

    7/6/2009 2:00 PM

    i run run 24-9 ili softer then 25-9 cool vid

  • johanruiz

    7/6/2009 12:07 PM

    That's pretty straight forward. Thanks Brian!

  • dakiddjai93

    7/6/2009 12:05 PM

    22 and 8 is pretty good i run it but i wish my cranks worked wit a 21 because it feel heavy at times.

  • kinkroc08

    7/6/2009 11:14 AM

    lol i have 30 10 right now

  • bmx at c-town

    7/6/2009 11:09 AM

    what would feel like 25-9 with an 8tooth driver

  • crazy8588

    7/6/2009 10:55 AM

    i like 25/8 it feels good if u like to go big and fast but its not really good for street

  • Wolfen

    7/6/2009 9:48 AM

    25/9 is good for me and my old knees.

  • bmxchris256

    7/6/2009 9:03 AM

    i just switched back to a 25 9 before i was running a 25 10

  • jugy

    7/6/2009 5:07 AM

    30/10 fast and reliable...

  • 2funny4u

    7/6/2009 12:48 AM

    28/9 is the bes

  • mikepayne

    7/6/2009 12:16 AM

    28/9 is the most amazing gearing on the planet :D

  • TyfitFL

    7/5/2009 5:51 PM

    im runing 25 10 and its easy

  • ONANYSUNDAY!

    7/4/2009 11:34 PM

    im runnin 24-10 but id lyk to run 25-10 so its a bit harder to pedal

  • ONANYSUNDAY!

    7/4/2009 11:33 PM

    im runnin 24-10 but id lyk to run 25-10 so its a bit harder to pedal

  • freecoaster bmx

    6/8/2009 3:44 PM

    front teeth / back teeth X over all wheel height = roll out. 52-56 inches is a good average roll out. the size of the tire inflated also influences gear ratio. so a 2.125 compared to a 1.8 will affect your pedaling effort.

  • Yaynickjames

    5/17/2009 5:09 PM

    maybe. that must be hard.
    usually your supposed to have 23; 8
    i like to ride 24;8, so its a little harder.
    with a freecoaster i like 28-9 though, so i can pedal harder.

  • keane_str_2112

    5/15/2009 10:25 AM

    I'm running a 28/8... Is that why I keep haveing problems with my chains?