If something is slipping, its not cause your chain is loose, it cause your sprocket / cog is loose, tighten it up, then tighten up the lockring before you try any more skids, otherwise you will ruin your hub.
^this is very important^ You risk ruining much more than your hub if your cog & ring are slipping. ie. ass, skull, mush etc.
^this is very important^ You risk ruining much more than your hub if your cog & ring are slipping. ie. ass, skull, mush etc.