Does the chain become slack first? Check it after a week to see if it needs retensioning, it might be the wheel creeping forward in the drop out. It could be a worn chain though, how old is it? Has it always done this or just started recently?
@adroit started
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Does the chain become slack first? Check it after a week to see if it needs retensioning, it might be the wheel creeping forward in the drop out.
It could be a worn chain though, how old is it?
Has it always done this or just started recently?