CONTINENTAL RACE 28 (700C) Wide Presta inner tube

Continental Race 28 Wide Bicycle Tire Tube

Product Description:

The Continental Race 28 Wide is a versatile and reliable inner tube designed for road bikes, accommodating a wide range of tire sizes. Thanks to the Unitube system, these tubes fit more tire sizes than traditional bicycle inner tubes, making them extremely practical and universal.

Product Features:

• Universal Size: The tube fits wheels with tires sized 28" x 1.0" - 1.25" (25/32-622/630), covering both wheel diameters of 28" (ETRTO 622-630) and tire widths from 1.0" to 1.25" (ETRTO 25-32).
• Seamless Construction: All tubes are seamless and vulcanized, ensuring uniform roundness and increased valve stem reliability.
• Quality Control: Each tube undergoes rigorous quality control, guaranteeing high durability and reliability.
• Presta Valve: The 42 mm valve features a specially profiled nut that stabilizes the valve in the rim. The nut allows for the installation of the valve in rims with an 8 mm hole, typically for Schrader and Dunlop valves. Presta valves can be inflated using the same pumps as Dunlop valves.
• Puncture Resistance: The tube is made primarily from synthetic rubber, which enhances its resistance to punctures. The thick butyl layer prevents air loss.
• Average Weight: The product weighs an average of 135 g.

Example Tire Sizes:

• 700 x 25C (25-622)
• 700 x 28C (28-622)
• 700 x 32C (32-622)
• 28" x 1.0" (25-622)
• 28" x 1.25" (32-622)

Manufacturer Code:CO0181921

The Continental Race 28 Wide is an inner tube that combines versatility, reliability, and high-quality construction, making it the ideal choice for any road cyclist.