A bicycle needs no inflated tires. How much is it?
Now the ordinary tire can be three to six months of no inflation, ZhengXin or Chaoyang. Look at the size of less than twenty, the absolute available, I mean the tube. Unless the tire is very old broken can protect the inner tyre, with no little cheer up.
Solid tires 26*1-3/8 roughly 140 yuan / car, but there is no hard to install tools, hours should be expensive
You can buy vacuum tires directly, vacuum tires are not expensive. Hundreds of dollars can change. And car prices have nothing to do, tens of thousands of cars are mostly not used, thousands of cars are also useful. Look what you care about, because the weight of the vacuum tire is large, it is generally used for high strength off-road.
