The X-Tubo air chamber combines the lightness and smoothness typical of Tubolito chambers with the absolute puncture resistance guaranteed directly by the manufacturer, makes this product the only puncture-proof inner tube on the market.
- For tires with width from 30 to 47mm
- Weight of only 91g
- Ultra-light and super-resistant
- We re-weight up to 65% compared to standard inner tubes
- It takes up much less space, making transport in the under-saddle, pocket or other more convenient