Pretty good for a start, but I still think that after going to all the hassle of
removing the chain, cleaning and drying it, it's a good idea to grease rather
than oil it. Or grease after oiling.
Just put the chain into a large strong plastic bag with half a pound of your
favorite grease ( I kind of like constant velocity joint stuff, but way less
expensive grease should work fine. ) Knead the bag, chain and grease for
fifteen minutes, and you should be able to work grease into each of the
bushings. Remove the chain from the bag, wipe off all the grease you can, and
put it back on the bicycle. But you're not done yet.
Go for a ride somewhere safe where you can get up to your top speed and some
grease will fly out of the chain, onto the wheel rim and tubes nearby. I find
that this has very little effect on the brake's ability to stop the bicycle, the
heat generated causes the grease to melt, and be flung off very quickly. You're
going to have to clean the frame tube, tire, rim, etc. afterwards.
Grease is preferable to oil as a lubricant because it stays in place, and forms
a gasket which prevents dirt from entering the bushings. It's twice the hassle,
but last much more than twice as long. It's hard to quantify, but back when I
rode a 12 tooth high on a six speed cluster, I had to oil it again every hundred
miles or shifting wasn't as quick and easy. Unfortunately, a decent 6 or even 7
speed cluster doesn't seem available any more.
I wonder if it wouldn't be possible to develop ( or if someone hasn't already )
an electric motor driving a couple chainwheels upon which the chain might be
mounted so it might be rotated rapidly enough to fling off most of the grease
which would otherwise come off during riding. I suppose the factories which
manufacture bicycle chains must have something of the sort, huh? Complications
foreseen involve starting the motor slowly to avoid stressing the chain with a
sudden jerk, and just how fast should it be rotated for how long?
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Quoted message said:How about:
http://www.sheldonbrown.com/brandt/chain-care.html
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