BICYCLE WHEEL RIM AND PROCESS FOR MANUFACTURING THE SAME

The invention relates to a bicycle wheel rim comprising a wall (56) made of composite material having a plurality of perforated spoke-attachment seats (58), wherein at least one of said perforated seats (58) is at least in part delimited by: - at least one first area (62) comprising end portions of a first plurality of cut structural fibers (60a); - at least one second area (63) circumferentially spaced apart from said at least one first area (62) and comprising both end portions of a second plurality of cut structural fibers (60b) having a longitudinal dimension greater than that of the structural fibers of said first plurality of cut structural fibers (60a), and first portions of continuous structural fibers (60c). [0002] At least some of the end portions of the structural fibers of said second plurality of cut structural fibers (60b) are in a condition of mutual juxtaposition or of mutual interposition with respect to said first portions of continuous structural fibers (60c). [0003] The invention also relates to a process for manufacturing the aforementioned rim.