Hutchinson Challenger 700C X 28 Hard Road Tire

New Endurance tire from Hutchinson. Complete peace all year round. A tyre without compromise, offering exceptional performance in terms of durability, comfort and safety. Created after extensive research and development by Hutchinson, the Challenger was designed as an all-round tire capable of handling the demands of daily training, Gran Fondo riding and ultra-endurance adventures. New Endurance tire from Hutchinson: - Complete peace all year round. A tyre without compromise, offering exceptional performance in terms of durability, comfort and safety. The tyre uses a combination of slightly thicker tread and high density fibre reinforcement technology to provide unrivalled puncture protection and incredible tread life that has been tested up to 8,000km. - All this comes with virtually no weight penalty, with a 25mm tyre weighing just 255g, even lighter than the competition. - Hutchinson's new Bi-Compound rubber offers a harder compound in the center of the tire designed to resist cuts and abrasions. This is combined with a softer cross compound and a ribbed tread for excellent cornering grip on both wet and dry roads.. The 66 TPI carcass provides the ideal balance between weight, protection and rolling resistance. Specifications: - Tire size: 700X28 - ETRTO: 28-622- - Concept: Tubular - Sides: Folding - Gain: Enhanced - Composition: Two-component- - TPI: 66 - The weight (+/- 7%): 300 g-