Tubular road tires need no hype. If you ride them, you understand the advantages. The Challenge Strada Tubular is an excellent racing tubular that really shines in wet or rough road conditions. The keys to the Strada: supple casing, protection, tread pattern, and material selection; all examples of why Challenge tubular tires sit among the very best.

The 700x25 Strada Tubular features the alternating herringbone tread pattern that is well known for tires favored in the Spring Classics. The tread grips well in wet or dusty conditions, and corners very predictably. It rolls plenty fast as well, though a fair weather tire will have less rolling resistance. The tread also gives some extra protection, and adds durability. Challenge hand applies the rubber tread to the casing, and the rubber is not vulcanized, so it maintains a softer, more consistent feel, which is a perfect combination with the supple casing.

The 300 tpi SuperPoly casing is made from fine, super strong yet flexible polyester fibers. The casing is round and true, and contains the flexible, soft, and friction reducing latex inner tube. The designers use the same polyester material in a Corespun weave as a protection belt that sits under the tread rubber. Viewed as an integrated system, the Strada is strong, light, supple and true.

At 285 grams the 25mm Strada is light for such a durable, extreme conditions tire. Larger riders, or those simply favor rough course or extreme weather will love it. The tire works best with 13-17mm wide rims, and has a huge pressure range of 90-175 psi. If you need a great racing or training tubular you can rely on for durability, grip, and performance, the Challenge Strada Tubular is highly recommended.