All Questions
2 questions
2
votes
2
answers
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What is the difference between Shimano SM-BBR60 and Shimano BB-MT501
Are these 2 bottom brackets compatible? Is one 'better' than the other? Is one more durable than the other, more efficient than the other?
I would guess that the BB-MT501 is meant for dirtier ...
2
votes
1
answer
320
views
Shimano BB: add grease over threadlock?
The dealer manual for the Shimano BBR60 bottom bracket says to grease the threads of the cups before inserting. But I noticed that the threads have some kind of grey threadlock compound applied to ...