A mounting bar, bracket, and kit have been developed such that they can couple to a head tube of the bicycle when in a first configuration and then couple to a top tube of a bicycle when in a second configuration. The bracket may be integral with the mounting bar or may be a separate component.

A mounting bar, bracket, and kit have been developed such that they can couple to a head tube of the bicycle when in a first configuration and then couple to a top tube of a bicycle when in a second configuration. The bracket may be integral with the mounting bar or may be a separate component.

A mounting bar, bracket, and kit have been developed such that they can couple to a head tube of the bicycle when in a first configuration and then couple to a top tube of a bicycle when in a second configuration. The bracket may be integral with the mounting bar or may be a separate component.

A child seat for riding vehicles comprising a cross beam, a front fork, and a cushion disposed on the cross beam, a foldable armrest being mounted at the connection position between the cross beam and the front fork, a position-adjustable bearing beam which is erected on an oblique vehicle pipe being disposed on the front fork, reversible pedals being disposed at the bottoms of the two side plates of the front fork and an axle connection member connected to a seat pipe of the riding vehicle. The angle between the cross beam and the front fork is adjustable, and the child seat realizes fast and toolless installation and remove.

A child seat for riding vehicles comprising a cross beam, a front fork, and a cushion disposed on the cross beam, a foldable armrest being mounted at the connection position between the cross beam and the front fork, a position-adjustable bearing beam which is erected on an oblique vehicle pipe being disposed on the front fork, reversible pedals being disposed at the bottoms of the two side plates of the front fork and an axle connection member connected to a seat pipe of the riding vehicle. The angle between the cross beam and the front fork is adjustable, and the child seat realizes fast and toolless installation and remove.

A bicycle rack system comprises a main frame configured to be mounted over a rear wheel of a bicycle. The main frame comprises a top platform for accommodating one or more first auxiliary devices, the top platform having a first platform section and a second platform section, at least one of the first and second platform sections configured to accommodate the first auxiliary device, and a lower deck for accommodating one or more second auxiliary devices, the lower deck having a first deck section and a second deck section, at least one of the first and second deck sections configured to accommodate the second auxiliary device.

A bicycle rack system comprises a main frame configured to be mounted over a rear wheel of a bicycle. The main frame comprises a top platform for accommodating one or more first auxiliary devices, the top platform having a first platform section and a second platform section, at least one of the first and second platform sections configured to accommodate the first auxiliary device, and a lower deck for accommodating one or more second auxiliary devices, the lower deck having a first deck section and a second deck section, at least one of the first and second deck sections configured to accommodate the second auxiliary device.

A bicycle child seat includes a seat body for accommodating a child therein and a fixation adapted to couple the bicycle child seat to a bike. The seat body includes a multi-layer structure with at least a first layer and a second layer made from different materials. The first layer is adapted to at least partially cover the second layer and to at least partially support the second layer.

A bicycle child seat includes a seat body for accommodating a child therein and a fixation adapted to couple the bicycle child seat to a bike. The seat body includes a multi-layer structure with at least a first layer and a second layer made from different materials. The first layer is adapted to at least partially cover the second layer and to at least partially support the second layer.

A convertible cargo holder that is secured to a bicycle and that converts to a seat, such as for a child. The convertible cargo holder has a frame that is secured to the bicycle. The frame has a top hoop. A cargo liner is secured to the hoop, and a pouch is secured to the cargo liner. The cargo liner can be disconnected from the hoop and inserted into the pouch. A seat removably engages the frame to support the rider when the cargo liner is removed.