Facebook Twitter LinkedIn Pinterest Bluesky Threads I noticed it seems like I’m missing a nut here. This has the syntace x-12 axle. I’m not sure what goes there but definitely doesn’t look right. by Pure-Finish-1258 Bicycling Biking Cycling Mountain Biking
Frosty_Chicken7264 on June 12, 2026 2:13 am It’s part of your derailleur hanger, replace the hanger and it should be problem solved. I can’t tell if this is UDH or an older style like it.
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It’s part of your derailleur hanger, replace the hanger and it should be problem solved. I can’t tell if this is UDH or an older style like it.