A design problem (flaw?) with most modern cartridge bearing rear hubs.
Start » Keyword: "Cartridge bearings"
Cartridge bearings
DT Swiss XR 20 freehub service
A more-less typical service (overhaul) of a cartridge bearing (rear) hub.
Miche Primato Syntesi rear hub & freehub service (bearing replacement)
Changing (removing the old and installing the new) the hub and freehub mechanism bearings in a cartridge bearing hub.
Cup and cone hubs vs cartridge bearings
The pros and cons of the cup-and-cone hubs compared to cartridge bearing hubs.
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