I am studying in Japan now and want to buy a bike. I don't know what to buy. I want to buy the kind of variable-speed car that rides very fast. Look at the photos below. What kind of tire is good?
The quality of tires mainly depends on the road you take. Choose tires according to different roads. Mountain bikes, as the name suggests, are suitable for riding on mountain roads. I'm afraid only people in China can ride mountain bikes in the city. If you are on the road in the city, it will be easier and faster to ride a city racing car with narrow tires at the corner of the city.