Replaced the front and rear tyres on my fixed gear bike last night, cleaned the chain and put it back together. This morning on the way in to work heard a slight grinding noise from the drive train area so assumed the chain was a bit dry after cleaning it.
Went to ride home this evening and the grinding was more like creaking, and noticed that the bottom belracket on the drive side was working it's way loose. This has never happened before in about a year of daily commuting.
Can anyone shed any light on this for me?
Replaced the front and rear tyres on my fixed gear bike last night, cleaned the chain and put it back together. This morning on the way in to work heard a slight grinding noise from the drive train area so assumed the chain was a bit dry after cleaning it.
Went to ride home this evening and the grinding was more like creaking, and noticed that the bottom belracket on the drive side was working it's way loose. This has never happened before in about a year of daily commuting.
Any thoughts?
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