Bicycle Inner Tube with Auto Valve (28"/29" x 1.9-2.1) is a high-quality component specifically designed for modern mountain (MTB) and cross bikes with large 28 or 29-inch wheels. Crafted from durable butyl rubber, this inner tube provides excellent air retention and enhanced puncture resistance, which is essential for riding on rough terrain or forest trails. Its flexible composition allows the tube to fit perfectly in tires ranging from 1.90 to 2.10 inches in width, ensuring stability and comfort. The primary advantage is the practical Auto (AV/Schrader) valve, allowing for convenient pressure checks and inflation at any gas station. This inner tube is the ideal choice for active cyclists who value durability, ease of use, and reliable performance during both competitive events and everyday outdoor adventures.
| Store | Size | Quantity | |
|---|---|---|---|
| Warehouse (5-7 working days) | 272 pcs. |
