Questions tagged [bsa]
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Euro External Outboard Bottom Bracket - Heard a crack while installing
While installing a euro bottom bracket (BSA threaded), I heard a crack while tightening the NDS. The frame is aluminum and I'm not sure what the material of the bottom bracket is. Bottom bracket Frame ...
Crankset compatibility: Specialized Stout XC vs. SRAM GX 1000 GXP
I need to replace the crankset on my Specialized Rockhopper 29 Expert (year 2017) due to damage. I would prefer not to replace the BB to minimize the cost/effort. The original crankset is described by ...
Will my chain line be affected if I use a BB386EVO crankset on a standard cartridge BSA frame?
https://www.ebay.com/itm/324064544587 FSA sells this which allows you to use BB386 cranks with BSA frames. Is the offset different enough between the two standards to cause problems with my chain ...
Why were press fit bottom brackets invented?
What I've seen online says that it allows for lighter and stiffer cranksets becasue the axle can be a larger diameter. However, FSA sells BSA threaded outboard bearings compatible with BB386 EVO which ...
Is ISIS compatible with BSA?
I want to get a Cyclone motor to install into my bike. My bike has a 120mm BSA bottom bracket, and the motor is available in Square Tape and ISIS varieties. Are these compatible?
Can BSA 68/73 bottom bracket be used in place of fat bike BSA 100 mm
I have a fat bike with SRAM GXP 100 mm bottom bracket. Except for the length of the plastic sleeve that connects two cups, it looks exactly like BSA 68/73 mm bottom brackets used on non-fat MTBs. I ...
BB30 to BSA frame conversion with internal cable routing?
I'm interested in using BSA crank parts with a certain BB30 frame and I'm a little unclear about cable routing, I'm hoping somebody here can help clarify the confusion. I'm considering purchasing a ...