1. The main features of mountain bikes are: wide tires, straight handlebars, front and rear shock absorption and comfortable riding. Wide-toothed tires provide grip and shock absorbers absorb impact. It can bear the weight of fat people well and keep stable when going downhill.

2. Mountain bike has the characteristics of high rigidity and flexible walking. You don't need to choose a road when riding, and whether you are roaming the streets or riding casually, you have won wide acclaim. Cyclists can enjoy comfortable riding pleasure in various road environments. It is relatively easy for fat people to ride mountain bikes.

3. Mountain bikes are different from ordinary bicycles in various parts, such as tires with cushioning effect and good seismic performance, solid frame with high material rigidity, handlebars that are not easy to fatigue, and gearbox that can ride smoothly even on steep slopes, which make mountain bikes more suitable for mountain climbing, cross-country and outing.

In addition, the speed of mountain bikes is generally 1 1,18,20,21,24,27,30. The correct use of the variable mountain bike racing device can cope with complex road conditions and climate such as flat roads, uphill and downhill roads, dirt roads and headwinds, which is faster and more labor-saving than ordinary bicycles.

Cycling is a very effective exercise to lose weight, but it is expensive to stick to it. If you have perseverance, you can lose weight successfully.

Reminder: When riding a bicycle, you must pay attention to the riding posture. Don't stoop. If you feel uncomfortable, you can adjust your seat. Before exercise, please wear a helmet and wrist guard to protect your body from injury; Don't pursue speed when riding on the road, safety first; If you feel uncomfortable during exercise, please stop and have a rest. Don't keep exercising.