Originally Posted by
linus
Use these instead. The best chain lubricants I've ever used, but teflon makes them not environmentally friendly.
Edit: These are not like normal dry lubricants. They last more than 500miles in snowy winter.
I don't think teflon is considered particularly harmful to the environment. It's very inert. Certainly less harmful than petroleum based oils. It can produce some nasty gasses when heated to 350F+, but your chain shouldn't be doing that.