Continental ContiTech Tube

This tube is designed for 700c wheels with tire widths between 20mm and 25mm. If your tires fall within this range, this tube will be a compatible fit.

This is a lightweight inner tube designed to reduce rotational weight on your bike. Because the rubber is thinner, it is more susceptible to pinch flats, so it is important to maintain your recommended tire pressure consistently.

The removable core allows you to easily add tire sealant directly into the tube if you are looking for extra puncture protection. It also makes it simple to attach valve extenders if you are using deep-section aerodynamic rims.

Yes, the full-length threading helps secure the tube in place when you are pumping it up, especially if you are using a pump head that screws onto the valve. It also ensures the valve stays firmly seated against the rim hole.

Mold-cured construction creates a seamless, uniform tube that is less likely to have weak spots or inconsistent wall thickness. This manufacturing process generally results in a more reliable and balanced tube compared to those with visible seams.