The suspects approached the victim about 3:30 p.m. on Nov. 24 inside the elevator at the Grand Avenue CTA Red Line station and demanded cash, according to Chicago police.
The offenders allegedly rummaged through the victims belongings and fled with an unknown amount of money, police said.
Both offenders were described as Black males in their late 20's to early 30's, police said.
The first offender, who was wheelchair bound, was wearing a black-colored hooded sweatshirt, gray pants, and black shoes, according to police.
The second offender was wearing an olive or gray-colored jacket, black top, dark colored hooded sweatshirt and black pants, police said.
Anyone with information is asked to contact Mass Transit Unit detectives at 312-745-4443.