Girls age 7 Ridgeback pink bike (2 wheels)

Girls, pink, Ridgeback bike suitable for age 7-9. Revoshift 6 speed. The doll seat can be easily removed. The brakes and chain are fine but the bike needs some treatment for rust which developed having being left out in last winters rain. The bike was bought a year ago in Halfords in Carrickmines. It was barely used and aside from the rust is in a good condition.