R160A cars 9798-9802 have been retrofitted with experimental looped stanchions, and this feature will be used on the R179 subway cars that are under-construction, and they might be used on the future R211 cars.
R160A cars 9798-9802 have been retrofitted with experimental looped stanchions. This feature will be used on the R179 subway cars. These R179 subway cars are under-construction. They might be used on the future R211 cars.