Continental Tires now 25% Off and Ships Free. With Continental Tires Pro Contact SSR series, you will continue driving in the event of a puncture. You do not have to cancel your trip simply because you do not have a spare wheel. Pro Contact SSR tires come with a reinforced sidewall designed to prevent the tire from getting crushed by the rim. Another benefit of using Pro Contact SSR Continental Tires is that they go well with all types of rims. What’s more, they are easy to mount and can improve your fuel efficiency.