Hello
I'm buying a new car In January and I'm organising a tow bar for the vehicle and the dealer has given me 2 different sizes to choose from 50mm and 1 7/8's inches. The 50mm is twice as expensive as the 1 7/8's. There does not seem to be much difference in the two sizes.
I now require it for a 4 bike rack and in the future we may get a boat.
Does anyone know anything about this and maybe give me some idea on which one to pick, or is the dealer mucking me round.
David