Can you say montar a bicicleta y camello?

You cannot say "Montar a bicicleta y camello." Montar is the verb "to ride," but you can only ride a bike (bicicleta) or a camel (camello), not both at the same time. The correct way to say "to ride a bike and a camel" in Spanish is "Montar en bicicleta y en camello."