I'm quite sure this guy was tailgating me down the road to the junction. Then he attempted to nip up the inside of me as I made the right turn. Then he overtook me with far too little space between us. When I shouted at him, his reply was a raised fist (which you can't really make out).
This happened northbound on Mobberley Road, Knutsford, at about 4.25pm on 28 May 2012.