Chrome mirrors have more tint on them when compared to most OEM mirrors, and other Broadway offerings. The increased tint on the mirror allows the reflective element to cut down on glare from the sun and headlights shining in the mirror. This is helpful for vehicles which are lowered and frequently experience glare from headlights in the rear view mirror.

Most OEM (Original Equipment Manufacturer, Stock) mirrors have a length of about 220mm, and are curved around the edges. The small size and curved edge are generally for aesthetic reasons and does not provide optimal vision per the outside of the vehicle. In order to overcome this, Broadway Mirrors come in various Lengths. They are generally, 240mm (=9.45inch), 270mm(=10.63inch), 300mm(11.81inch), and 360mm(=14.17inch).

A note regarding length- size does matter, both in viewing area and physical size. Although the largest mirror is best for being able to see, going too large may interfere with the flip-down sun visor operation. In this case, it is possible to off-set the mounting of the mirror to one side, allowing either the driver, or the passenger to make use of the sun visor, but it is advised to just go with a smaller mirror to not impede any function of the stock equipment.

Length depends on personal preference and vehicle application, and much like clothes.