Tire pressure is essential for bicycles to perform corectly. Maintaining an correct tire pressure will ensure the bicycle will function efficient. Tire pressure will affect how the bicycle move on the ground and how the bicycle handles turns and bumps.
Using incorrect tire pressure can make it difficult to pedal the bicycle and may make it unsafe for ride the bicycle. The amount of air in the tire depend on the type of bicycle being ridden. Road bikes has narrow tires and need high tire pressure to prevent deformation of the narrow tire.
How to Set and Check Bike Tire Pressure
High tire pressure on road bike tires will help prevent pinch flats if the tire encounter bumps in the road. Fat bikes has very wide tires and require low tire pressure in the tires. The even wider tires will distribute the riders weight over a larger area, allowing the bike to move more easily over soft ground like sand.
The weight of the rider will dictate the tire pressure that the rider should use on there bicycle. The heavier the rider, the more tire pressure is needed to prevent the tire from bottoming out on the bicycles rim. A lighter rider can use lower tire pressure on their bike for more comfort.
If heavy bag are added to a bike for touring, the weight of the bags will require an increase in tire pressure. For every ten pound of weight added to a bicycle, the tire pressure should of been increased by approximately one PSI. The front and rear tires may require different amount of tire pressure.
The rear tire carries more of the riders weight then the front tire. Therefore, the rear tire will require higher pressure then the front tire. The front tire will have lower tire pressure to allow better traction when turning.
For those with a tubeless tire system, the tire will have lower tire pressure because the tire will not have inner tubes that may be pinched against the rim. For those with inner tube tires, the tire will have higher tire pressure to avoid pinch flats when the tire is in contact with the ground. Tire width has a primary bearing on the correct tire pressure that should be used for a bicycle.
Very narrow tires require high pressure to allow them to roll quick. However, wide tires require low pressure to allow them to better absorb impacts with the ground. The type of terrain a person is riding on will also impact tire pressure.
For instance, a person should use higher tire pressure on smooth asphalt roads to increase the efficiency of the bicycle. However, a person should use lower tire pressure on rocky trails. If the road is wet, a person should also lower the tire pressure by five PSI to provide more grip for the bicycle on wet roads.
Incorrect tire pressure will cause certain problems to the bicycle. If the tire pressure is too low, it can lead to pinch flats in the tires, or the sidewall of the tires can become damaged. The bicycle can feel heavy and difficult to pedal when the tires have too little pressure.
If the tire pressure is too high, the tires will vibrate excessive, and the center of the tire tread will wear down quickly. Additionally, high tire pressure will lead to less grip on wet surface. Under no circumstances should anyone ever allow the pressure of the tires to exceed the maximum pressure listed on the sidewall of the tire.
Using too high of a tire pressure can cause the tires to blow out. The temperature of the tires will also play a role in the tire pressure. The pressure of the air in the tires will expand when it becomes hot and contract when it becomes cold.
During the summer, the tires will heat up and create more pressure within them. However, in the winter, the tires will become cold and lose pressure. In order to get an accurate measurement of the tire pressure, a person should check the pressure when the tires are cold.
A person should use a pressure gauge to inspect the tires, and they should also check the tires very frequent to ensure that the tires maintain their pressure. There are different types of valves that can be found on bicycles. For instance, Presta valves are thin and are found on performance bicycles.
On the other hand, Schrader valves are thick and are found on many other type of bicycles. A person will have to purchase a tire pump that is compatible with the valve. For instance, a person can purchase a digital tire pump for precision or a floor pump for ease of use.
A person should regularly check the tire pressure. For instance, a person should check the pressure in road bike tires daily and mountain bike tires each week because air will seep out of the tubes slow over time.
