Lorelai: I'll take my bike.
Jackson: You bike?
Lorelai: Well, I don't bike, but I have a bike. There were about two weeks when Rory was 10 that we were really into biking. Then we got over it and moved on to roller skating, but for those two weeks, it was biking all the way.
Jackson: 12 years ago?
Lorelai: Is that how long ago it was? Oh, well. I'll be fine. They must have the phrase "it's just like riding a bike" for a reason.