Magene TPU inner tube with a lighter weight for better acceleration. The Tube 700c weighs only 36g, which is 3 times lighter than the traditional rubber inner tube. The lightweight makes it easier to accelerate during sprints and stay ahead while riding. The EXAR TPU inner tube compared to the traditional rubber inner tube has rolling resistance reduced by 20%. The TPU inner tube is 78% smaller than traditional inner tubes. The reduced size does not take up much space, allowing you to carry more when cycling. EXAR TPU has greater durability effectively reducing the likelihood of tire punctures. You can ride safely even on rough terrain or more complicated roads.

• MATERIAL: TPU.
• TIRE WIDTH: 700x23-28.
• WEIGHT: approximately 36g.
• VALVE: Presta 45mm black color.