It's a very fast, light tire, ideal for cycle-touring races as well as for descending rocky mountain passes, because with this model, the fear of a possible puncture is a thing of the past. Measures: 700x25. ETRTO: 25-622. Equivalent pressure: 105 PSI. Weight: 434 g. Long life: +6000 km. For Clincher rims (compatible with carbon profile rims).