REAR RACK WITH ADJUSTABLE FIXATION ARMS

An adjustable fixation assembly for a luggage carrier for a wheeled vehicle, the luggage carrier having at least one support tube extending at least partly between a top and a bottom of the luggage carrier, comprising: a slider having a slider body adapted to receive a portion of the support tube, the slider being adapted to slide along a length of the support tube and to rotate about the support tube, the slider having an arm holder; an arm being received in the arm holder of the slider, the arm being extendable between a retracted configuration and an extended configuration with respect to the support tube, a front end of the arm being adapted to be affixed to a frame of the two-wheeled vehicle; a slider tightening assembly adapted to secure a position and orientation of the slider on the support tube; an arm tightening assembly adapted to secure an extension length of the arm in the arm holder.