Continental 700x20-25 Presta Valve Bike Tubes for Race (Pack of 5 & 2 Levers)

Introducing a pack of 5 high-quality Continental Race 28 bicycle tubes, measuring 700x20-25 S42 with a 42mm Presta valve, along with 2 Continental tire levers. These Continental inner tubes are essential for any cyclist using 700c bike wheels, providing reliability and performance.

The newly introduced ContiTube hose program simplifies the process of selecting the ideal hose to suit your cycling requirements. With a straightforward and intuitive design, the hose system caters to various tire sizes, lengths, and valve types, ensuring you’ll find the perfect match for your bike.

It’s important to note that the valve length is a key consideration. Shorter tubes are best suited for wheels with rim depths ranging from 24mm to 30mm. However, they may not perform optimally with rims that have a depth of 40mm or more, as the shorter valve would struggle to reach beyond the rim valve hole. For road wheels, especially those measuring 700c, Presta valve tubes are the preferred choice due to their slim design. In contrast, thicker Schrader valves are typically utilized in mountain bike wheels since they are larger and may not fit through the openings of 700c rims.

Specifications include a wheel size of 700x20/25 (622), a valve type of Presta (42mm), and a claimed weight of 105 grams, making these tubes lightweight yet robust. They serve as an excellent replacement, suitable for all kinds of cycling adventures, and are crafted from durable butyl material that embodies the renowned Continental quality.

Durability is guaranteed as every inner tube passes through a rigorous quality control inspection to ensure that it meets the highest standards. The seamless construction and mould-cured vulcanization processes contribute to the uniform roundness of the tubes, providing riders with a smooth experience in terms of ride quality and handling.

In summary, this pack of Continental bicycle tubes is a must-have for road cyclists seeking reliability and performance. The combination of efficient design, premium quality materials, and strict quality assurance guarantees a dependable product that can withstand the rigors of everyday cycling. Whether you’re replacing a worn-out tube or prepping for an exciting new ride, this set has you covered. Enjoy hassle-free cycling with tubes that are built to last and provide the best riding experience possible.

product information: