EVO Inner Tubes

These tubes are designed for 700c wheels with tire widths between 28mm and 32mm. Please check the sidewall of your current tire to ensure your width falls within this range before purchasing.

The 60mm valve length is generally sufficient for most mid-depth aero rims. If your rims are deeper than 40-45mm, you may need to use a valve extender, which is compatible with these tubes thanks to the removable core.

A removable core is essential if you plan to inject tire sealant directly into the tube to prevent flats, or if you need to attach a valve extender to accommodate deeper wheel rims.

With a 0.9mm wall thickness, these tubes prioritize a balance of reliability and weight. They are slightly thicker than ultra-lightweight racing tubes, making them a dependable choice for daily training and commuting.

These tubes feature threaded Presta valve stems. This threading helps secure the tube in place with the included locknut, preventing the valve from rattling or slipping back into the rim hole during inflation.