The Mailmen

Also known as Steel Riders and Blue-Sashes.

"The overall traffic is also much nicer, with a lower density and some of its constituents looking to be out on lighter chores or even just enjoying the day with children and friends. A hooded man of white hair parades through the main street, riding a large metallic construct that looks to be made of pieces of discarded armor, a blue sash tied around its long neck. The thing's head looks to be some cross between a horse skull and a bird's beak, and it carries a variety of packs. It comes just as fast as it goes, matching the crowd's pace and appearing practically unnoticed."