BB question 1994 Stumpjumper
10-04-15, 12:38 PM
#1
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BB question 1994 Stumpjumper
Can anyone recommend an affordable new bottom bracket for my 1994 Stumpjumper? I will measure when I remove the old one, but wanted to see here first if anyone knew what dimensions were needed. Crankset is original spec Deore LX triple. Thanks everyone.
10-04-15, 12:44 PM
#2
Still learning
I was going to suggest a 115, but here is a SB chart:
Sheldon Brown's Bottom Bracket Size Database
For value, a UN-26 cartridge is unbeatable. See Green Mountain price:
Amazon.com : Shimano UN55 Tapered Spindle Bottom Bracket (Silver, 68 x 107) : Bottom Bike Brackets And Accessories : Sports & Outdoors
Sheldon Brown's Bottom Bracket Size Database
For value, a UN-26 cartridge is unbeatable. See Green Mountain price:
Amazon.com : Shimano UN55 Tapered Spindle Bottom Bracket (Silver, 68 x 107) : Bottom Bike Brackets And Accessories : Sports & Outdoors
10-04-15, 12:51 PM
#3
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Last edited by belacqua; 10-04-15 at 01:11 PM. Reason: measurement
10-04-15, 01:22 PM
#4
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This might help 1994 Stumpjumper grey green | Retrobike .
Here's a link to one on Amazon https://www.amazon.com/BB-ES51-73x118...bottom+bracket
Here's a link to one on Amazon https://www.amazon.com/BB-ES51-73x118...bottom+bracket
10-04-15, 04:15 PM
#5
Still learning
Check your shell width too. Sometimes they're 68cm and sometimes they're 73cm
10-04-15, 04:57 PM
#6
Thrifty Bill
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+1 UN26 cartridge BB, $10 from all the usual on line sources.
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