Duro 700 X 35c/38c/43c Presta 80mm Valve Bicycle

Dimensions:

• 700 x 35c/38c/43c
  • Designed for 700c wheels, widely used for road, hybrid, gravel, touring, and commuter bikes.
  • 35c Width: Medium-width, suitable for smooth riding with some traction for mixed surfaces.
  • 38c Width: Slightly wider for improved grip and stability on rough or unpaved paths.
  • 43c Width: For maximum cushioning, comfort, and traction on gravel, urban streets, or light trails.

Application:

• Ideal for hybrid and gravel bicycles, urban commuting, touring, and light off-road riding.

Valve Type:

• Presta Valve
  • A slim and lightweight valve type, common for high-pressure performance bicycles.

Valve Length:

• 80mm
  • Specifically designed for deep-profile rims or aero wheels. The extended length eliminates the need for valve extenders, ensuring convenience and secure pump attachment.

Valve Core:

• Non-Removable
  • A secure design that minimizes the chances of air leaks and does not require maintenance or core replacement.

Valve Stem:

• Threaded
  • The threading ensures a firm fit for pump heads and allows for the optional use of a lock ring to secure the valve to the rim.

Valve Angle:

• 0 Degrees (Straight)
  • Offers a straightforward connection with pump heads for easy inflation.

Material:

• Premium Rubber
  • Recvintagenized for its excellent air retention, durability, and elasticity. The material also resists ozone and temperature-related degradation.

Wall Thickness:

• Standard Thickness
  • A balanced design that ensures durability and flexibility without adding unnecessary weight.

Construction:

• Seamless Design
  • Reduces weak points, ensuring uniform strength and better resistance to punctures or blowouts.

Tire Compatibility:

• Compatible with a range of tire widths for versatile applications:
  • 35c: Recommended inflation range of 50–65 PSI for balanced performance.
  • 38c: Suggested inflation range of 45–60 PSI, providing enhanced grip.
  • 43c: Optimal inflation range of 40–55 PSI, offering maximum comfort and stability.

Air Retention:

• The rubber tube offers superior air retention, reducing the frequency of inflation required.

Puncture Resistance:

• Standard thickness ensures good puncture resistance while maintaining flexibility and ride quality.

Flexibility:

• Adaptable to various tire widths without bunching or overstretching, ensuring smooth rides.

Temperature Resistance:

• Operates effectively in a wide range of temperatures, making it suitable for diverse climates and conditions.

Valve Design:

• Presta Valve: Lightweight and narrow, making it ideal for performance-focused wheels.

Extended Valve Length:

• 80mm length is perfect for deep-profile or aerodynamic rims, ensuring enough clearance for pump attachment.

Threaded Stem:

• Allows a secure grip for pump connections and prevents slippage during inflation.

Durability:

• The rubber enhances the tube’s longevity and ability to handle everyday wear and tear.

Compatibility:

• Suitable for hybrid, gravel, and touring bikes requiring wider tires for enhanced comfort and stability.

Brand:

• Duro
  • A globally respected brand known for manufacturing reliable and high-quality inner tubes and tires for diverse cycling needs.

Reputation:

• Trusted by cyclists for producing durable products at an affordable price, Duro is recvintagenized for maintaining consistent performance across its range of tubes and tires.