Originally Posted by
gauvins
...gunk accumulated between the RD jockey wheels (on the side facing the spokes), and in the cassettes, between the cogs....
just need some rags....
at every chain cleaning, use a rag to wipe both sides of the
jockey wheels, and inside the dr cage.
clean your cogs whenever you wear out underpants.
with the wheel off, use the cloth to floss between
the cogs. pull your undies tight when you do this,
the stretched elastic band keeps the cloth from
snagging on the cogs.