Amazon.com : Road Bike Tire Continental Ultra Sport III Folding Bicycle Clincher Tires 700x25C (25-622) 28'', Foldable Cycling Tire Only 260 Grams, Pack of 2 Tires Tyre and Tire Levers : Sports & Outdoors
Continental Tube Race Training S60 25-622/32-630 60 mm SV Ventil