I have similar resting BP & HR - even after coffee.
Although I don't considered myself a well trained athlete, I still have a little weight to loose and I am not super fast on a bike. I have had fairly low BP&HR all my life. I would not worry about it unless as was stated you start passing out. What I experience and I am not sure if this is normal is a high max HR. It seems mine is around 195. I have asked a Doc about this and he said not to worry but I still do. If max HR = 220-age, does age=220-max HR - if thats the case I am really only 25!