RUTU Bike Tubes for 20/24/26 Inch Bikes

The 26-inch wheel, tire width between 2.125-2.40, is the perfect fitment for this inner tube. It is great for Cruiser and Mountain bike tires.

The high Butyl rubber content in these inner tubes adds better air retention, preventing air leakage. Butyl rubber inner tubes can hold air up to 6 months without the need for frequent reinflation, unlike traditional rubber inner tubes that often require reinflation every 30-45 days.

The Butyl Rubber in these inner tubes provides better shock absorption, impact and puncture resistance, leading to a smoother ride. The inner tubes are softer than ordinary rubber inner tubes, offering superior shock and vibration absorption performance.

Compared to ordinary rubber, the Butyl rubber 26*2.125/2.40 inner tubes are more impact and heat-resistant, resulting in more than double the service life. Customers can have confidence in the long-lasting performance of these inner tubes.

The package includes 2 inner tubes, each with a rubber-coated valve stem featuring an enhanced seat seal. This seal prevents sand and dust from entering the inner tube and the tire, while the tough rubber stem is also tear-resistant, further extending the service life of the valve.

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