For sure there are 19" Continentals. They are on the back wheels of my Xfire! Can't tell you how they work on ice and snow as the car is garaged for the winter. We got a foot of the white stuff in less than 24 Hrs. on Weds. so the Jeep is getting a good workout while the toy sits in the warm garage.

FYI, Tire Rack lists the Continental ContiSport Contact 255/35 ZR-19's at $240 US.

Good luck and happy slipping and sliding.