Got the nuts off now and replaced with 2 eared spinners which look great. Took a wheel off and tried it out on the rear rack as I'm thinking about carrying a spare for trips abroad and the wheels sits quite nicely there without being too obtrusive. The Sport rack helps being fitted close to the rear panel and the wheel's pretty narrow. Just need to have a think about the upper brake light as the French in particular are pretty hot about such things.
