I just did a little test last week. Here is what I did:
1) Used two bikes
2) Bike A I used a Teflon based tube call it PED. Bike B I used a wax
based cleaner lube call it RRL.
3) Rode both bikes a similar number of miles.
4) Rode both under similar conditions.
Here is my opinion of the results. The PED Teflon based lube is not
"extra dry" as the maker claims. It attracts and holds on to far to much
dust and dirt. The RRL cleaner lube does not attract or hold dirt and
dust nearly as much as the PED Teflon lube. I back pedaled the chains
through a paper towel between rides, the Teflon lube left more grime on
the paper towel than the wax cleaner lube. At the end of the week I
cleaned the derailers and found that the Teflon lube was much harder to
clean than the wax cleaner lube.
My opinion: Teflon lubes might be suitable for other conditions, however
in dry areas / conditions the wax based lube is clearly a better choice.
This is just my opinion however.
Ken
--
You never have the wind with you - either it is against you or you're
having a good day. ~Daniel Behrman, The Man Who Loved Bicycles
Homepage: http://kcm-home.tripod.com/