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  • lukeslytalker Thanks very much for the tip. Will do that. I ride a 46 17 set up with a miche cog on the back. IS the dimension related to the thickness of the cog / teeth?

    1/8 of an inch thick teeth
    3/32nds of an inch thick teeth

    But I don't know which measurement you're talking about now.. totally lost track of the universe and all its content.

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