Composition
60 TPI structure.
3 mm rubber exterior.
Additional full inner rubber layer under the puncture strip and from end to end.
High-density nylon knit in the entire tyre to limit punctures from perforation and pinching.
Dimensions
38x622 / 700x38
INFLATION TIPS
Unlike a car, bike tyres should be inflated regularly.
On average every two weeks.
We recommend maintaining the tyre pressure between 3 and 5.5 bars.
An underinflated tyre greatly hinders the bike's performance, and thus the effort you need to provide, and increases the risk of puncture.
At 3 bars, your bike will be more comfortable and will have less performance, and at 5.5 bars, it's the opposite.
WHAT TO DO IF YOU HAVE A PUNCTURE
In case of a puncture, it is very common for the debris that caused the puncture (sliver of glass, thorn, etc) to get lodged in the rubber and stay there.
In that case, you'll have repeated punctures, even after changing the inner tube.
We recommend carefully inspecting the inside and outside of the tyre before changing the tube and placing it back on the rim.
When putting it back on, pay attention to the direction of spin (arrow pointing forward).