potsy
Rambler
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Will these cassettes be compatible with my Trek 7.1FX?
http://www.chainreactioncycles.com/Models.aspx?ModelID=38302 1st is a Shimano HG50,2nd is Shimano MF-TZ07 freewheel cassette(is this different from the 1st?)
http://www.chainreactioncycles.com/Models.aspx?ModelID=46861
As you can tell I'm a bit newb when it comes to this.
Cheers.
3rd is a Shimano HG30-
http://www.chainreactioncycles.com/Models.aspx?ModelID=40480
http://www.chainreactioncycles.com/Models.aspx?ModelID=38302 1st is a Shimano HG50,2nd is Shimano MF-TZ07 freewheel cassette(is this different from the 1st?)
http://www.chainreactioncycles.com/Models.aspx?ModelID=46861
As you can tell I'm a bit newb when it comes to this.
Cheers.
3rd is a Shimano HG30-
http://www.chainreactioncycles.com/Models.aspx?ModelID=40480