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2 (two) Duro Bicycle

700 X 35c/38c/43c Tube 33mm Standard Presta/french Valve.

USD $6.98

Condition : New

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SpecificationsTube Size
  1. Dimensions:

    • 700 x 35c/38c/43c
      • Designed for 700c wheels, the most common size for hybrid, touring, gravel, and commuter bicycles.
      • 35c: Perfect for smooth roads and light gravel. Balances speed with comfort.
      • 38c: Offers enhanced stability and grip on gravel paths or mixed terrains.
      • 43c: Ideal for touring and rougher surfaces, providing superior shock absorption and control.
  2. Applications:

    • Suitable for hybrid, gravel, and commuter bicycles, as well as touring bikes requiring wider tire widths for stability and comfort.
Valve Details
  1. Valve Type:

    • Presta Valve
      • Slim and lightweight, suitable for high-pressure road tires and performance cycling.
  2. Valve Length:

    • 33mm
      • Optimal for low-profile rims, providing adequate clearance without excessive protrusion.
  3. Valve Core:

    • Non-Removable
      • Ensures a secure seal with minimal maintenance.
  4. Valve Stem:

    • Threaded
      • Enables a secure fit to the rim and prevents valve movement during inflation.
  5. Valve Angle:

    • 0 Degrees (Straight)
      • Straight alignment for easy pump head attachment.
Material and Construction
  1. Material:

    • Premium Rubber
      • Known for exceptional air retention, flexibility, and resistance to environmental factors like temperature fluctuations and UV exposure.
  2. Wall Thickness:

    • Standard Thickness
      • Balances durability with lightweight performance, making it suitable for various riding conditions.
  3. Construction:

    • Seamless Design
      • Ensures consistent wall thickness and reduces the risk of weak points, enhancing durability.
Performance Features
  1. Tire Compatibility:

    • Compatible with tires ranging from 35c to 43c, allowing for versatility in use:
      • 35c: Recommended pressure of 50–65 PSI for light gravel and urban commutes.
      • 38c: Recommended pressure of 45–60 PSI for gravel or mixed terrains.
      • 43c: Recommended pressure of 40–55 PSI for rough surfaces or touring conditions.
  2. Elasticity:

    • High elasticity ensures a snug fit, reducing the risk of pinch flats and accommodating slight variations in tire size.
  3. Puncture Resistance:

    • Durable rubber material minimizes the risk of small punctures or abrasions, providing reliable protection.
  4. Air Retention:

    • The rubber construction maintains consistent pressure over time, reducing the need for frequent inflation checks.
Design Features
  1. Valve Design:

    • Threaded Presta Valve: Ensures secure attachment to the rim, preventing movement or accidental detachment.
  2. Lightweight Construction:

    • Presta valves are lighter than Schrader valves, making them ideal for performance-focused cycling.
  3. Durable Material:

    • The rubber provides a balance of strength and flexibility, ensuring the tube withstands regular use and challenging terrains.
  4. Versatility:

    • Ideal for various applications, from urban commutes to gravel adventures and long-distance touring.
Brand Information
  1. Brand:

    • Duro
      • Renowned for producing high-quality bicycle tires and tubes, Duro is trusted by cyclists worldwide for reliability and performance.
  2. Reputation:

    • Known for using premium materials and precise manufacturing processes to ensure durability and consistent quality.
2 (TWO) DURO BICYCLE 700 x 35c/38c/43c TUBE 33MM STANDARD PRESTA/FRENCH VALVE.
700 c
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