Michelin AirComp Inner Tube

These tubes are compatible with 700c tires ranging from 18mm to 23mm in width. Please check your tire sidewall to confirm your current width before purchasing.

The 0.7mm butyl construction is significantly thinner than standard commuter tubes to save weight. While this makes them excellent for racing, they are more susceptible to punctures and require careful installation and regular pressure checks.

While you can use them for training, they are specifically engineered for race-day performance where minimizing rotating weight is the priority. If you prioritize puncture protection over speed for daily riding, a thicker, standard-weight tube might be a more practical choice.

The molded indicator helps you monitor the condition of your tire casing. It provides a visual cue for when your tire has worn down enough to warrant a replacement, helping you avoid flats caused by worn-out rubber.

The 52mm valve length is generally suitable for standard-depth road rims. If you are using deep-section aero wheels, you may need a valve extender to ensure the valve protrudes enough for your pump to attach securely.