A first steer tube has a first upper side and a first lower side. A second steer tube has a second upper side and a second lower side. A first axle mounting structure is configured to connect the first lower side to a first end of an axle assembly of a wheel. A second axle mounting structure is configured to connect the second lower side to a second end of the axle assembly. A first head tube assembly is disposed to the first lower side. A second head tube assembly is disposed to the second lower side. A support structure includes a first pivot connection and a second pivot connection. A first arm connects the first head tube assembly and the first pivot connection. A second arm connects the second head tube assembly and the second pivot connection.

The present disclosure relates generally to bicycles, in particular, the present disclosure provides systems and devices for converting a standard bicycle into a cargo bicycle using various detachable components. The ability to convert a standard bicycle into a cargo bicycle and back again confers many advantages, including eliminating the need for a separate bicycle for transporting cargo and encouraging the use of bicycles as a mode of transportation.

The present disclosure relates generally to bicycles, in particular, the present disclosure provides systems and devices for converting a standard bicycle into a cargo bicycle using various detachable components. The ability to convert a standard bicycle into a cargo bicycle and back again confers many advantages, including eliminating the need for a separate bicycle for transporting cargo and encouraging the use of bicycles as a mode of transportation.

The utility model discloses an improved bicycle handlebar, including a handlebar tube and a handlebar head. The handlebar head includes a curved arm and grips. The curved arm is of a structure that inclines forward relative to the handlebar tube. The grips naturally stretch along two ends of the curved arm toward the left and right sides. The handlebar tube is provided with a positioning groove and a limiting hole, a support tube is provided with a positioning protruding portion. After the handlebar tube is inserted into the support tube, the positioning protruding portion is inserted into the positioning groove to ensure that the handlebar will not rotate by itself. Screw the limit screw into the limiting hole to prevent the handlebar from being too deep to pull out. The handlebar is designed to be of a structure, which is more comfortable to use.

A cable guiding element for guiding cables such as Bowden cables, hydraulic lines and the like is arranged inside a bicycle frame, in particular inside a head tube of a bicycle frame. The cable guiding element has a particularly cylindrical sleeve element. In the assembled state, the sleeve element is arranged inside the head tube and surrounds a steer tube of a bicycle fork. For defining the position of at least one cable, at least one holding element is connected with the sleeve element.

A three wheeled electric cargo transporter is provided. The electric cargo transporter has a front wheel including an electric motor inside a hub of the front wheel. The electric cargo transporter also has a rear platform including a base and a pair of rear wheels. The electric cargo transporter further has an arm assembly including a pair of parallel arm bars, a lower crossbar, and an upper crossbar. The electric cargo transporter also has a trailing shaft connected to the base of the rear platform at a first end and connected to the lower crossbar of the arm assembly at an opposite second end.

A bicycle can include a forward frame triangle that can include a top tube, a bottom tube, a bottom bracket, a structural seat tube, a compliant seat tube, and a pair of seat stays. The top tube can have a first end connected to a head tube and a second end. The bottom tube can have a first end connected to the head tube. The bottom bracket can be connected to the bottom tube. The structural seat tube can be connected to the bottom bracket and the top tube. The compliant seat tube can extend in an upward direction from the bottom bracket to the top tube and within the structural seat tube. The compliant seat tube can be coupled to the forward frame triangle such that the compliant seat post can bend within the structural seat tube.

A bicycle can include a forward frame triangle that can include a top tube, a bottom tube, a bottom bracket, a structural seat tube, a compliant seat tube, and a pair of seat stays. The top tube can have a first end connected to a head tube and a second end. The bottom tube can have a first end connected to the head tube. The bottom bracket can be connected to the bottom tube. The structural seat tube can be connected to the bottom bracket and the top tube. The compliant seat tube can extend in an upward direction from the bottom bracket to the top tube and within the structural seat tube. The compliant seat tube can be coupled to the forward frame triangle such that the compliant seat post can bend within the structural seat tube.

A vehicle, in particular bicycle, with a frame, a handlebar connected to the frame rotatably about a steering axis, two front wheels and a rear wheel. In order to achieve a particularly pleasant driving behavior, the front wheels are rotatably mounted in front wheel hearings rigidly connected to the frame about front wheel axles, the rear wheel being mounted rotatably about a rear wheel axle in at least one rear wheel bearing, wherein at least one rear wheel bearing is rigidly connected to a swing arm which is pivotably connected to the frame about an articulation axis, the handlebar being coupled to the swing arm in this way that a movement of the handlebar about the steering axis causes an opposite movement of the swing arm about the articulation axis.

A support structure for a meter stay applied to a saddled vehicle including a top bridge coupling upper ends of a left-right pair of front forks; a handle clamp supporting a steering handle above the top bridge; and a meter stay supporting a meter device, in which a shaft member extends downwardly and is positioned on a lower surface of the handle clamp; an elastic member is disposed to abut a lower surface of the top bridge; the meter stay is placed to be in contact with a lower surface of the elastic member; and the shaft member passes through the top bridge, the elastic member, and the meter stay in this order, with a fixing member being coupled to a distal end of the shaft member.