The tube type has no durability and the tube tire deteriorates before rubbish
The whole is cracked and air leaks. There is only no-punk.
Depending on the thing, there are things that are hard and unusable. This product is a good thing.
The traditional no-punk tire was hard to use because the hard rubber type thing was mainstream, so it was not easy to use, but this is a soft tire of PU material and bouncing off less work efficiency. It is recommended for those who are using tires with air tubes now!
When loading and using soil, you can see that the tires move with rumps (spinning) in the wheels. The problem was solved when the rim band tape for the bicycle was installed in triplicate at the part hitting the rim of the tire. The manufacturer should make the tire width a little thicker.