Every cyclist needs it at some point.
A flat tire is unavoidable and replacement is often necessary. The BikeTube mountainbike is heavy duty to make sure you can just go as rough as before on your trail. Make sure you got one around your wheels, and you always got a spare one with you for when you need it.
- MTB innertube, 26"
- Suitable for tyres between 44mm and 60mm wide