anyone have any thoughts on what might be long term issues with this? i have an m821 in that had a new chain and sprockets fitted by the previous owner before selling it, allegedly done 12,000km this way. nothing looks overly worn or unusual.
i'm having trouble thinking what might go wrong, apart from it just feeling wrong. not something i've ever tried myself.
i'm having trouble thinking what might go wrong, apart from it just feeling wrong. not something i've ever tried myself.