I'm not sure it happened, but somehow my chain got wedged between two gears in the rear and my cassette is loose. There is some side to side play on all the gears.
Is this something easy to fix? Do I need to take it in to a shop (is it difficult or might it be something else)? I don't mind having to buy a tool or whatever.
thanks
Is this something easy to fix? Do I need to take it in to a shop (is it difficult or might it be something else)? I don't mind having to buy a tool or whatever.
thanks




