Bicycle Gear Inner Tube 26 x 1.75/1.95 with Dunlop Valve

The Bicycle Gear inner tube is a high-quality replacement component designed specifically for 26-inch bicycle tires with a width ranging from 1.75 to 1.95 inches. Constructed from durable butyl rubber, this inner tube offers excellent elasticity and air retention, ensuring a smooth and consistent ride. It is equipped with a 33 mm Dunlop valve, which is widely recognized for its ease of use and compatibility with standard bicycle pumps. This tube is engineered to provide reliable performance for various cycling needs, maintaining optimal pressure for improved handling and safety on the road.

Advantages

The primary benefit of this inner tube is its robust butyl rubber construction, which provides superior resistance to punctures and air leakage compared to standard rubber compounds. The inclusion of a 33 mm Dunlop valve simplifies the inflation process, allowing for quick adjustments using most common bicycle pumps. Its precise design ensures a perfect fit for ETRTO sizes 47-559 and 57-559, which helps in maintaining the structural integrity of the tire and enhances overall ride comfort. The material's high elasticity allows the tube to adapt to different road surfaces, providing a stable and responsive cycling experience.

Suitable for

• Urban commuting and daily city cycling
• Recreational weekend rides
• Replacement for worn or damaged 26-inch bicycle tubes
• Bicycles with ETRTO 47-559 or 57-559 tire specifications

This inner tube may not be suitable for mountain bikes or road bikes that require different wheel diameters, such as 27.5, 29, or 700c sizes. It is also not intended for use with tires that fall outside the 1.75 to 1.95-inch width range, as an improper fit can lead to premature wear or tube failure.

Key specifications

• Tire size compatibility: 26 x 1.75/1.95 inches
• ETRTO compatibility: 47-559 and 57-559
• Valve type: Dunlop (33 mm)
• Material: Butyl rubber

How to use

To install the inner tube, first remove the wheel from the bicycle and deflate the old tube completely. Use tire levers to carefully pry one side of the tire bead off the rim and remove the old tube. Before inserting the new Bicycle Gear inner tube, inspect the inside of the tire casing for any sharp objects like thorns or glass that might have caused a previous puncture. Inflate the new tube slightly so it takes a round shape, then insert it into the tire, starting with the valve through the rim hole. Carefully tuck the rest of the tube inside the tire and push the tire bead back onto the rim. Once seated, inflate the tire to the recommended pressure indicated on the sidewall of your tire.

What to consider before purchase

• Verify your current tire size printed on the sidewall to ensure it matches the 26 x 1.75/1.95 specification.
• Check that your rim is compatible with a Dunlop valve.
• Ensure you have the necessary tools, such as tire levers, for the installation process.

Usage recommendations: Always check your tire pressure before every ride to ensure optimal performance and to prevent pinch flats. If you notice a significant drop in pressure, inspect the tire for debris before replacing the tube again.