Non drive crank arm keeps loosening, I've changed the bottom bracket, the bolt, but after a few days it loosens to the point where the arm almost falls off. Any ideas? :
How to Remove and Install Bottom Brackets - Threaded Shell (BSA, T47, Cartridge, etc.)
Can't loosen this threaded BB cup. Drive side, so I'm loosening clockwise using a long wrench and hammer. I've dripped a bit of oil around it. It won't budge. Any tips? :
How to tighten your bottom bracket
Bottom Bracket Removal & Installation: Threaded | Park Tool
Bottom Bracket Removal & Installation: Threaded | Park Tool
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