These unstudded all-season tyres have a 17-inch diameter. They might be just the thing if you're looking for new all-season tyres.
From Protyre
190/50ZR17 (73W) Michelin Road 6 190/50R17 (73W) | Protyre - Car Tyres
Tirendo
Michelin Road 6 ( 190/50 ZR17 TL (73W) Rear wheel, M/C )
This product is also available at 3 unverified stores.