It was the memories of the wind rushing through your hair, past your face, and that feeling of your first freedom. It came back to me about 8-9 years ago when I got my oldest son his first bike,He started without training wheels,A Wally World Next full suspension, 21 speed MTB. After teaching and watching him ride I had to jump on it. It all came back , the wind and the surge of speed as you powered through the gears. That was the second childhood, I think I'm on my third now. I can't get enough of it now. A bunch of bikes, spare parts, a dozen spare tires, thirty tubes, Bike stands, floor pumps, Park tool kits, all that chain lube,cables, housings, chains,ARW...ARW....ARW...,(Tim Taylor), I want more,more power!!!