A brake adaptor kit to fit Magura hydraulic rim brakes. Each kit comes with enough parts to fit one unicycle.
Will require you to braze or TIG weld the supplied mounts to the frame. Brazing is preferable to welding. Designed to fit the Magura HS33 brake but will also work with other Magura rim brakes in the same range.
When brazing on ensure that the mounts are lined up with the rim such that the centre point of the mount is aligned with the centre line of the rim's braking surface.