Facebook Twitter LinkedIn Pinterest Bluesky Threads I have two 3/32 20T cogs. Which would you use? by FlaminYung Bicycling Bike Bike Repair Biking Cycling Repair
1538e on January 21, 2025 6:27 am Black one visually looks less worn, but the best way to measure is wrap a chain around it and check for play
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Black one visually looks less worn, but the best way to measure is wrap a chain around it and check for play
Left one
Right one looks newer