Need help picking bb
#1
Slow
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Need help picking bb
Hi all. I just recently picked up a SE Lager frame for $20. I need to get a bb for it, but I dont know that much about bb sizing. I am going to be using an Origin 8 track crank. So I need some help picking the right bottom bracket.
Thanks!
Thanks!
#2
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You probably will need a 103 BB if your crankset is like this one:
https://harriscyclery.net/itemdetails.cfm?ID=2672
https://harriscyclery.net/itemdetails.cfm?ID=2672
#3
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Thats the exact one. Now what do the bottom bracket measurements mean? (e.x. 68x103mm) what do those numbers relate to on my frame?
#4
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not meaning to threadjack but i don't think i need to make a new topic seeing how this is on the same lines. what bb do i need for these?
https://www.thebikebiz.com/product_p/trk-cr-sug05.htm
https://www.thebikebiz.com/product_p/trk-cr-sug05.htm
#5
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Sugino RD single speed crank set. An economically priced track/single speed crank set. A good option for road conversions and budget track bikes. Available with 165mm crankarms only. Comes with a Kyoto Loco 46 tooth 130 bcd 1/8" chainring. Compatible with a 103 JIS square taper bottom bracket.
#6
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