The childseat-framerail is developed to mount a rear-childseat on the frame.It can be used for Macina Multi, Macina Multi urban and Macina Multi CX. Recommended childseatsystems are: - seats with a clamping-platform for „bike-rack-mounting“ such as Urban-Iki-Rear seat - Britax Römer „Jockey 3 comfort“ child-seat Instruction manual Childseat-framerail included