The Fischer roller ski brake is a universal brake for every roller ski and is not, like other brake systems, mounted on the roller ski, but on the boot. As a result, the weight on the roller ski is not noticeable, although the brake only weighs 290g. Another advantage of this new system is the unchanged center of gravity behavior of the roller ski, as the brake is completely detached from the roller ski.
The assembly is quite easy. The brake is fixed laterally with 2 screws in the heel plate of the shoe and additionally attached to the boot with a power strap.
The brake can be used for all wheel sizes and widths with the adapter kit supplied (extension and 2 brake plates of different widths).