A steering stop for bicycle handlebars includes a first stop element. The stop element can be connected to a steer tube of a bicycle fork in particular in a clamping manner and includes two stops. A second stop element can be fixed on the bicycle frame and cooperates with the first stop element. For passing lines therethrough, which originate for example at a brake and/or gearshift unit, the first stop element includes at least one recess.

A steering stop for bicycle handlebars includes a first stop element. The stop element can be connected to a steer tube of a bicycle fork in particular in a clamping manner and includes two stops. A second stop element can be fixed on the bicycle frame and cooperates with the first stop element. For passing lines therethrough, which originate for example at a brake and/or gearshift unit, the first stop element includes at least one recess.

A magnetic bicycle headset includes a first casing engaged with a headtube of a bicycle and a second casing engaged with a fork of the bicycle. A bearing abuts between the first casing and the second casing. The first casing has a first magnet seat for arranging a plurality of first magnets around an axis of the first casing. The second casing has an electrical conductor ring rotating relative to the first magnet around the axis of the first casing. A magnetic field of each first magnet movably passes through the electrical conductor ring. When the electrical conductor ring rotates relative to the first magnets, an eddy current between the electrical conductor ring and the first magnets generates a countering resistance resisting the rotation, so that the present disclosure could reduce a speed and a degree of the rotation of the second casing and the fork relative to the headtube.

A magnetic bicycle headset includes a first casing engaged with a headtube of a bicycle and a second casing engaged with a fork of the bicycle. A bearing abuts between the first casing and the second casing. The first casing has a first magnet seat for arranging a plurality of first magnets around an axis of the first casing. The second casing has an electrical conductor ring rotating relative to the first magnet around the axis of the first casing. A magnetic field of each first magnet movably passes through the electrical conductor ring. When the electrical conductor ring rotates relative to the first magnets, an eddy current between the electrical conductor ring and the first magnets generates a countering resistance resisting the rotation, so that the present disclosure could reduce a speed and a degree of the rotation of the second casing and the fork relative to the headtube.

A cable routing assembly, disposed on a headset of a bicycle and having a through hole fitting around a steerer tube of the bicycle, includes a top annular base having a first through hole and a first cable groove and a bottom annular base having a second through hole and a second cable groove. When the top annular base is engaged with the bottom annular base, the top annular base and the bottom annular base jointly form an internal space, and the first cable groove and the second cable groove jointly surround to form a cable channel communicating between an external space and the internal space. The first through hole communicates with the second through hole to form the through hole. An axial direction and a channel direction that are not parallel are defined. The through hole extends along the axial direction. The cable channel extends along the channel direction.