An apparatus comprising a steering assembly, a drive assembly and a seat, the steering assembly comprises a first armrest connected to a first link arm, and a second armrest connected to a second link arm a first tie rod connected to the first link arm and a second tie rod connected to the second link arm a first steering block connected to the first tie rod and a second steering block connected to the second tie rod a third tie rod interconnecting the first and second steering blocks and a first and second steering wheel, and/or the drive assembly comprises a first and second drive wheel connected to an axle a support shaft foot pedals connected to a crank a first chain connecting the crank to a gear hub and a second chain connecting the gear hub to the axles or connecting components of the gear hub.
