Abstract: The invention relates to a suspension fork (1) having at least one positive chamber (31), at least one negative chamber (32) and an adjusting device (40) for adjusting the length of the suspension fork (1), the adjusting device (40) comprising a valve means (50) which is arranged between the at least one positive chamber (31) and the at least one negative chamber (32), and an actuation device (60), characterized in that the actuation device (60) has at least one first position for adjusting a short length of the suspension fork (1) (lowered suspension fork) and at least one second position for adjusting a long length of the suspension fork (1) (extended suspension fork).

Abstract: A lower leg (1) for a suspension fork has two tubes (2, 3) with, in each case, a receptacle device (4, 5) for receiving a stanchion tube displaceably mounted in the receptacle device. Two stabilizers (6, 7) connect those end regions of the two tubes which are opposite the dropouts of the tubes to one another. The lower leg (1) has a stiffening member (8, 9) which connects the two stabilizers to one another.

Abstract: A lower leg (1) for a suspension fork has two tubes (2, 3) with, in each case, a receptacle device (4, 5) for receiving a stanchion tube displaceably mounted in the receptacle device. Two stabilizers (6, 7) connect those end regions of the two tubes which are opposite the dropouts of the tubes to one another. The lower leg (1) has a stiffening member (8, 9) which connects the two stabilizers to one another.

Abstract: What is disclosed is a chain guide for a bicycle including a guide member through which the chain passes and which is fastened to the frame of the bicycle via retaining arm.

Abstract: A lower leg (1) for a suspension fork has two tubes (2, 3) with, in each case, a receptacle device (4, 5) for receiving a stanchion tube displaceably mounted in the receptacle device. Two stabilizers (6, 7) connect those end regions of the two tubes which are opposite the dropouts of the tubes to one another. The lower leg (1) has a stiffening member (8, 9) which connects the two stabilizers to one another.

Abstract: An axle arrangement (1) for two-wheelers, particularly for bicycles, includes a quick-release axle (2) having an axle (6) as the supporting part for a hub (7). The axle (6) can be inserted in receiving or dropout ends (3, 4) of a fork (5), a linkage, a rear end or similar mount. The axle (6) has a threaded end (16) and a quick-release fastener (9) with a tensioning lever (10) on the other end. One of the dropout ends (3, 4), or an intermediate supporting part that can be connected to the dropout ends (3, 4), has a screw-in thread (15) for screwing in the one threaded axle end (16) of the axle (6). In addition, an adjustable stop may be provided for the purpose of limiting the screw-in depth of the threaded axle end (16) in the screw-in thread (15) of the dropout ends or in the screw-in thread (15) of the intermediate supporting part connected to the dropout ends (3, 4).

Abstract: The invention relates to a lower leg (1) for a suspension fork having two tubes (2, 3) with in each case a receptacle device (4, 5) for receiving a stanchion tube displaceably mounted in the receptacle device and with two stabilizers (6, 7) which connect those end regions of the two tubes which are opposite the dropouts of the tubes to one another, the lower leg (1) having a stiffening device (8, 9) which connects the two stabilizers to one another.

Abstract: A suspension device (1) that has at least one reciprocating cylinder device (2) including a piston (4) located in the inner cavity of the cylinder (3) and which can move along the axis. The cylinder (3) is closed on its opposing ends facing by end walls (5a, 5b). The piston (4) is connected to a piston rod (6) which penetrates one of the end walls (5a). On both sides of the piston (4), there are working spaces (8a, 8b) formed by the surrounding piston (4) and the end walls (5a, 5b) which are filled with a working gas and are sealed airtight when in use. A filling device is provided for filling the working spaces (8a, 8b) with the working gas and includes a common feed line (9) for filling both of the working spaces (8a, 8b).