At present, cycling has become a fashionable sport, and many cyclists will take this way when they travel, which can not only exercise, but also enjoy the roadside scenery.
The advantages of cycling exercise are unlimited time and speed. Riding a bike can not only lose weight, but also make your figure symmetrical. Because cycling is an exercise that needs a lot of oxygen, it can also strengthen the heart function. At the same time, it can also prevent hypertension, sometimes more effective than drugs.
Cycling compresses blood vessels, accelerates blood circulation, and the brain absorbs more oxygen. Coupled with inhaling a lot of fresh air, it will make the brain more awake. Sitting in the car, you will feel very free and carefree. It is no longer just a means of transportation, but also a way to please the soul.
Sports experts pointed out that due to the special requirements of cycling, the arms and trunk mostly work statically, and the legs mostly work dynamically. When blood is redistributed, there is more blood supply in the lower limbs, and the change of heart rate varies according to pedaling speed and terrain fluctuation. The body is in urgent need of nutrition supplement and waste discharge, so the heartbeat is often 2-3 times higher than usual.
Repeated practice like this can make the myocardium developed, the heart enlarged, the myocardial contraction strong and the elasticity of the blood vessel wall enhanced. Therefore, the lung ventilation is large, the vital capacity is increased, and the respiratory function of the lung is improved.
Experts suggest that the amount of exercise for bicycles should be moderate. It's not enough to just focus on the distance you ride. You can keep in good shape when riding a bike meets resistance. Ride for at least 30 minutes at a time, but not more than 60 minutes. Relax your upper body when riding a bike to avoid shoulder and neck pain; Don't press your body too low when riding a bike, or you will limit your abdominal breathing.
Equipment requirements for bicycles
1, choose a car. It is best to choose a light and high-quality bicycle, because choosing a bicycle that suits you can reduce many unnecessary troubles encountered on the road.
2. Cooperation with automobiles. Before hiking, you can test yourself and travel short distances to know your physical strength and better adapt to the performance of the car.
3. Be fully prepared. For example, whether the air is sufficient or not, and whether there are problems with all parts, you must do a bicycle performance overhaul before you leave. If you have the ability, you can also bring a spare tire and a small number of tools. If you go climbing by bike, be sure to bring a map and compass.
4. cycling clothes. Wear bright colors, and you can wear special bicycle shorts to protect your skin from friction. Clothes should be multi-layered and easy to adjust hot and cold. You'd better wear a helmet to protect your head.
5. Drink plenty of water to avoid collapse.
6. Sun protection should be done well.
7. Obey the traffic rules on the road. Pay attention to the surrounding vehicles and road conditions, signal when turning, do not grab the road, do not reverse.
8. Don't let your car leave your sight when parking.
Therefore, everyone may wish to use bicycles as a means of transportation. Traveling or going to work is a good way to keep fit.