So what do you use to lubricate the chain? What about the seat? Is it plastic or leather? Manufacturing for a very old bike almost certainly wasn't very environmentally friendly. After it is all said and done you are certainly less wasteful than if you were driving everywhere, but the reality is that oil is in almost every non-food product we use.
We have to admit that many invention things did or do not consider about the environmental issue. What expect. No one is perfect. Just do our best.
You can't stop using the oil altogether but use it judiciously and use bicycle or go for walk to cover short distances; and you will be given a chance to save $40 in the days to come. Don't worry
Yeah its good to use bicycle than a motor cycle its good for our health as well as for other and i think its necessary to preserve all that natural resources which we all are wasting. please try to save our environment use pollution free transport.