Can I ride your trainer tires out on the road? Philip Cowles March 30, 2018 17:26 Follow Our trainer tires are for indoor use only, as the tires themselves do not have tread and would be unsafe to use on the road. Related articles What is the difference between a leveling block and a climbing block? Is there anything special I need to do when installing a trainer tire? Comments 0 comments Please sign in to leave a comment.