I was giving my drivetrain a clean today with a Parktool Chain Scrubber. I noticed that the gaps between the teeth on the first few (largest) cogs look elongated. I was wondering if the cassette is out of limits. I seem to remember reading somewhere that there is some kind of tool to measure cog wear. Can anyone fill me in on this.
Mtbr's 2016 Winter Biking GearReviews and Roundups
Results 1 to 3 of 3
Thread: How do you check cassette wear?