Hmmm, looking at the area on google maps, that speed is totally inapproriate on that type of road and in that area. He deserved a long ban and a mahoosive fine but 9 months in jail as well!!!
I also have no doubt that his time incarcerated will not be an easy one once the inmates find out that he is a hairdresser!
As Martyn said, he should have robbed someone first then he would have got a lighter sentence.