Bicycle Mechanics - E-type Square Taper 73mm BB?

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jmai
10-27-07, 05:58 AM
It looks like the el-cheapo UN-25 is made in a 73mm e-type, but who sells it? I'd like to find a UN-72 but they're long gone. Any non-Shimano options I should look at?

HillRider
10-27-07, 06:20 AM
Jenson has the Shimano BB-UN26 in 73mm x 122.5 for $12. Here is the URL:

http://www.jensonusa.com/store/product/BB407A02-Shimano+Un-26+Bottom+Bracket.aspx
jmai
10-27-07, 06:41 AM
Thanks, but that's not an e-type BB. And I forgot to specify that I need 113mm spindle.

HillRider
10-27-07, 06:49 AM
Thanks, but that's not an e-type BB. And I forgot to specify that I need 113mm spindle.
OK, in that case, have your LBS check the QBP catalog to see if what you want is still available.
Ziemas
10-27-07, 06:58 AM
Your best bet will probably be ebay. Those BB weren't ever very common. If you are in love with the frame a new crankset might be in order as the Octilink version is still widely available.
Soil_Sampler
10-27-07, 07:13 AM
http://www.bikeparts.com/search_results.asp?ID=BPC124303
jmai
10-27-07, 08:15 AM
Thank you! The Shimano Australia website still lists the UN25 as current. Didn't even look for a UN26.
bkaapcke
10-27-07, 10:30 AM
I'll bet Phil Wood has what you need. Check Harris Cyclery online. They are expensive, but REALLY nice stuff. bk
MudPie
10-27-07, 11:26 AM
See this link, he might have one available: http://www.bikeforums.net/showthread.php?t=355809