Continental Ultra Sprt Trainer 700x23c Black Folding -
Thanks to its special cold-running compound, the Ultra Sport Home Trainer doesn't experience the heat buildup of a road tire, nor does it suffer the tread separation that the road tire is prone to under the special loads occurring when in cycling and braking on the rollers revolving drums.
Weather and Wind:
- Special cold-running compound and stiffer casing provide longer wear for indoor use
- Designed for indoor trainer or roller use only