JANTE DE BICYCLETTE POURVUE D'UNE DOUBLURE COMPLÉMENTAIRE À FIL DROIT D'UNE COUCHE DE RENFORCEMENT ET BICYCLETTE POURVUE DES ROUES PORTANTES UTILISANT LES JANTES DE BICYCLETTE

摘要

The invention relates to a bicycle rim (1) for an impeller of a bicycle, comprising an annular body (4), said body (4) being constructed of fiber composite material, said body (4) being constructed from different layers (8, 9) of fibers wherein a layer (8) of fibers is formed as a cover layer (8) closed over the entire surface of the body (4), wherein at least one selected, limited location of the cover layer (8) but over the entire circumference of the annular layer Body (4) circumferentially and in the interior of the body (4), that is covered by the cover layer (8), a circumferentially oriented fibers possessing reinforcing layer (11) is arranged. The invention also relates to a bicycle with an impeller in which a bicycle rim (1) according to the invention is inserted.