1, seat position. When a person stands on the ground, lift one foot until the height of the thigh is parallel to the ground and the height of the seat is the same.

2. It is not recommended to ride a heavy-duty bicycle (carrying a backpack). The exercise of cycling is mainly lasting. If you ride a bicycle with a heavy load, you are likely to hurt your back and lumbar spine.

3. Wear professional sports gloves when exercising, which can not only prevent slipping, but also protect your hands from being scratched when you fall.

No matter what kind of bike you ride, if you want to lose weight, you need to replenish water every 5- 10 minutes.

5, you can find 2-3 companions to exercise together, and it is easier for companions to encourage each other!