These tires will be too wide for a regular 700c road bike frame. Set of two Energizer plus tour tires, these have excellent rolling resistance and they have the thorn resistance strip in there as well. these were used for about 25 miles. I just like a different size is all and there's no good way to try out bike tires in this world. these are excellent tires and have the little knobs still on the tread. I bought them from the bike shoppe in South Ogden