Since I got the 19" propellers with the OEM Pirelli winters I thought it looks a bit odd how much the rims stick out from the tyre on the rears. They are 275 and Jag supplied so I'm sure it's all in order but it really looks like something wider like 295 or 305 tyres would fit better. Does anyone else's 275 shod 19" propellers look like this?

 

It's the way Pirelli develops their tires. Pirelli uses a rounded tire shoulder design which gives sort of a "stretched tire" look when it's not stretched. In short, that's how it's supposed to look.