What’s a good replacement B.B. for my supersix with SISL2?
PF30 right? If you’ve got the alu press in cups you can swap out the bearings with whatever BB30 bearing you like.
Yeah that's the one.
Is there any point going for a significant upgrade? pretty sure the ones in there are over 5000km old and have only just started making a cracking noise under load
@Howard started
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What’s a good replacement B.B. for my supersix with SISL2?