Posts: 1
Joined: 10/7/2015
Location: NZL
Edited Date/Time:
So I'm new to bmx so I'm a bit un-informed on the subject. I asked someone what kind of bb would fit my bike and they suggested one to me, I bought a 19 mm Mid Bottom Bracket but when I try to put it in the frame is has a few millimetres wiggle room. I checked the spindle to try find the diameter but the only numbers on there were "11 8 S" I have a 2012 ABD Player 1 bike. ABD is a NZ/Au bike brand of that helps.
Thanks.
Posts: 11240
Joined: 1/11/2008
Location: SOM
Edited Date/Time:
19 mm does not matter for fitting in your frame , 19 mm is the size of your crank spindle , all mid bbs are the same for outer diameter fitting in your frame , if mid does not fit in your frame no mid bb will fit in your frame , it's different than a mid
Posts: 197
Joined: 4/5/2014
Location: Edmonton Alberta, CAN
Posts: 495
Joined: 8/15/2014
Location: Reynoldsburg, OH USA
Edited Date/Time:
Hmmm, kind of odd...
Should be one of these sizes https://www.danscomp.com/serve/products%7Ccharts/bearingchart.htm
"It's like riding someone's bike and they got the same frame" -Four
Refs:Four x4,tomdon x5,Xxohioanxx,BigCurn, Don't remember the rest
Posts: 647
Joined: 12/28/2013
Location: Edmonton, CAN
Spanish is smaller than mid.
If Mid is too small, my guess is that it would be American. Measure it and let us know.
Chris
www.bmxtransition.com
Canadian BMX Mailorder
Instagram: @transitionbmx
