Not had many zen moments as I mostly commute, but it's always nice when the tailwind matches your current speed and you can only hear the hum of your tyres.
On a warm spring or autumn day when the sun is very low in the sky at home time after work and you get this tailwind, utter bliss. Everything has a warm orange glow and there's nothing to hear but the tyres on the tarmac.
Not had many zen moments as I mostly commute, but it's always nice when the tailwind matches your current speed and you can only hear the hum of your tyres.