The Continental Tube Tour 28 Hermetic Plus is a durable, high-quality inner tube designed for reliable performance on touring, trekking, and everyday city or commuting bikes with 28-inch (700c) wheels. Built with Continental’s renowned rubber compound and manufacturing standards, this tube is engineered to hold air longer and resist punctures better than many standard tubes. The Hermetic Plus designation typically indicates a thicker wall and improved airtightness, making it an excellent choice for riders who value low maintenance and consistent performance over long distances.
Ideal for loaded touring, daily commuting, or fitness rides, the Tube Tour 28 Hermetic Plus offers a stable, comfortable ride feel and dependable protection against common road hazards such as small glass shards or debris. It is well suited to a wide range of tire widths commonly used on touring and city bikes, and is compatible with standard rim and valve setups depending on the chosen valve type. Whether you are preparing for a long bike tour or simply want a robust tube that reduces the frequency of re-inflation and flats, this Continental tube is a smart, confidence-inspiring upgrade.