Description

Introducing the RUTU 27 x 1 3/8 Bike Tire Tubes, designed for serious cyclists seeking durability and performance. These premium heavy butyl inner tubes are perfect for mountain bikes and are specifically sized to fit 700c x 35-40 tires. Each package includes two high-quality inner tubes, providing excellent value for avid riders.

The standout feature of these inner tubes is their construction from high butyl rubber, which significantly enhances air retention. Unlike traditional rubber tubes that require frequent reinflation every 30-45 days, RUTU inner tubes can hold air for up to six months without any leakage. This remarkable air retention capability ensures that you spend less time worrying about your tires and more time enjoying your rides.

Moreover, the butyl rubber used in these tubes offers superior shock absorption. This means that not only do you get better air retention, but also a smoother riding experience. The increased stretch and puncture resistance of the butyl material provide excellent performance, making these inner tubes a reliable choice for various terrains. Cyclists will appreciate the difference during long rides where comfort matters.

Another impressive aspect of the RUTU inner tubes is their longevity. These tubes are designed to withstand more impact and heat compared to standard rubber tubes, effectively doubling their lifespan. This durability means that you can trust these tubes for many rides to come, adding great value to your biking experience.

The package includes two 27 x 1 3/8 (700c x 35-40) inner tubes, each featuring a rubber-coated valve stem. The enhanced seat seal on the valve prevents sand and dust from entering the inner tube and tire, ensuring optimal performance. Furthermore, the tough rubber stem seat is designed to be tear-resistant, extending the service life of the valve and giving you peace of mind on your adventures.

In conclusion, the RUTU 27 x 1 3/8 Bike Tire Tubes are an excellent choice for cyclists who value quality, durability, and performance. With their advanced butyl rubber construction, impressive air retention, and long service life, these inner tubes promise a smoother and more enjoyable ride. Equip your bike with RUTU inner tubes and experience the difference on your next cycling adventure!