Hub body for bicycle spoke wheel, has hub flanges with respective threaded holes, where one of flanges is formed as separate unit, which is separately designed from carcass, and is connected with carcass in removable manner

摘要

The body has a carcass (2) and hub flanges (3, 4) that are provided with respective threaded holes (8). One of the flanges is formed as a separate unit, which is separately designed from the carcass, and is connected with the carcass using a thread in a removable manner. The connection between the flanges and the carcass is provided in a form fit manner. The thread between the carcass and the flange (4) is formed as a taper thread (7). The carcass has a thread catch (6) at its end that is connected with the flange (3).