Which name do you like better for a bicycle?

[Rather B Dancing!]

I'm writing a story, and there is an old fashioned aquamarine bicycle that the main character rides all over town. (Main character is a 15 year girl who is a slight tomboy)
The nickname which she calls her bicycle is Speedy-D, therefore the bicycle has to have an old fashioned feminine name that starts with a D. I like these:

Delphinia
Dulcinea (sweet-thing in Spanish)
Delilah

Which of these do you like, or do you have any other suggestions for an old-fashioned feminine name that starts with D? Thanks!

[benjav91]

Delilah is good. Here are a few to consider:

Desirae, Danica, Daphne, Dayna, Donna, Dezzy.

[mapthesoul]

I like Delilah