A powered wheeled riding device is configured to receive left and right foot inputs from a user and in response control a left motor and a right motor to move respective left and right wheels forwardly and backwardly consistent with the left and right foot inputs in order to steer the device without changing a direction of the wheels relative to a frame of the riding device. The riding device has at least one rear wheel that is not powered. The rear wheel is mounted on a wheel mount that rotates freely about a vertical axis so that the rear wheel freely is directed in any direction.

A powered wheeled riding device is configured to receive left and right foot inputs from a user and in response control a left motor and a right motor to move respective left and right wheels forwardly and backwardly consistent with the left and right foot inputs in order to steer the device without changing a direction of the wheels relative to a frame of the riding device. The riding device has at least one rear wheel that is not powered. The rear wheel is mounted on a wheel mount that rotates freely about a vertical axis so that the rear wheel freely is directed in any direction.

A convertible two-wheeler which can be converted from a balance bike to a bicycle without tools by hooking and locking a crank assembly into two receptacles of the frame. The crank assembly has a fastening element that can be connected in a form-fitting manner to the two receptacles on the frame, the fastening element consisting of two elements which are interconnected by means of a pivot bearing and between which the bottom bracket is clamped, the two elements being braced against one another by means of an eccentric lever and the length of the eccentric lever being adjustable.

A convertible two-wheeler which can be converted from a balance bike to a bicycle without tools by hooking and locking a crank assembly into two receptacles of the frame. The crank assembly has a fastening element that can be connected in a form-fitting manner to the two receptacles on the frame, the fastening element consisting of two elements which are interconnected by means of a pivot bearing and between which the bottom bracket is clamped, the two elements being braced against one another by means of an eccentric lever and the length of the eccentric lever being adjustable.

An electric transformable scooter that can transform between a stand-on configuration and a ride-on configuration. The scooter has a fixed frame member at the front to which the front wheel and handlebar are mounted, and movable frame member that extends between the rear wheel and the fixed frame member. The front end of the movable frame member slides or otherwise adjusts to either a lower position or an upper position on the fixed frame member. When the movable frame member is at the lower position and locked thereat, it is generally horizontal, and its top surface defines a stand-on floorboard for stand-on operation. When the movable frame member is slid to its upper position and locked thereat, it is inclined from front to rear, and portion rotates away and locks thereat to become a seat for ride-on operation.

An electric transformable scooter that can transform between a stand-on configuration and a ride-on configuration. The scooter has a fixed frame member at the front to which the front wheel and handlebar are mounted, and movable frame member that extends between the rear wheel and the fixed frame member. The front end of the movable frame member slides or otherwise adjusts to either a lower position or an upper position on the fixed frame member. When the movable frame member is at the lower position and locked thereat, it is generally horizontal, and its top surface defines a stand-on floorboard for stand-on operation. When the movable frame member is slid to its upper position and locked thereat, it is inclined from front to rear, and portion rotates away and locks thereat to become a seat for ride-on operation.

A scooter front end and a scooter device incorporating the front end. The front end may be releasably coupled to an auto-balancing drive wheel unit such as a Solowheel or Iota device. The scooter front end may serve as a training aid, or allow faster speeds or the carrying of goods, etc. The front end may include an ascending control structure that is used to steer the device. A support frame may extend rearwardly from a steerable wheel and provide a mechanism for releasable coupling to the auto-balancing drive wheel unit. Various embodiments for the scooter front end and drive wheel units are disclosed.

A scooter front end and a scooter device incorporating the front end. The front end may be releasably coupled to an auto-balancing drive wheel unit such as a Solowheel or Iota device. The scooter front end may serve as a training aid, or allow faster speeds or the carrying of goods, etc. The front end may include an ascending control structure that is used to steer the device. A support frame may extend rearwardly from a steerable wheel and provide a mechanism for releasable coupling to the auto-balancing drive wheel unit. Various embodiments for the scooter front end and drive wheel units are disclosed.

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.