When Steve offered her the helmet, Peggy shot him a knowing look. The helmet went on to her head, snapping the buckle beneath her chin. She used her fingers, moving her dark hair around so that it wouldn't get too windblown.
She mounted the bike behind Steve, pulling her skirt to her thighs. Her arms went around his strong body and she set her chin on his shoulder.
Peggy closed her eyes, waiting for Steve to push from the curb and take off for wherever he would take her. She would have gone anywhere in that moment, to the ends of the Earth if that piqued Steve's interest.