Answer:
What can get you there in eco style, pushed by your legs mile after mile?
I am million people's wakeup call. What am I?
It speaks without a tongue, and listens without ears.
Though I should be unique, you've made most of us the same. I would be stronger, if my characters were stranger.
What starts with the letter T, is filled with T and ends in T?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.