A fiber composite (8) contains fibers and a resin joining the same. The aim of the invention is to provide the composite with a high strength while reducing resin consumption and with great flexibility with regard to subsequent deformation. To achieve this, threads (1) are used that contain a plurality of individual filaments (2, 3) and a resin, which can be crosslinked under the effect of at least one physical variable and/or one chemical substance, wherein the resin is provided in an uncrosslinked state, but is essentially solvent-free, and holds the individual filaments (2, 3) in the thread (1) together, wherein the individual filaments (2, 3) are arranged unidirectional to each other, and wherein the threads (1) form a composite by bonding the external surfaces thereof to each other on contact surfaces (12a, 12b) via bridges (13a, 13b). The invention further relates to a fiber composite comprising resin in a crosslinked state as well as a method for producing the aforementioned fiber composite.