If we look at the history of mankind, we see that there has always been a passion for speed. From foot races to horse races our passion for speedcontinues as a speed challenge with all we can race and race. Today too lead the speed there is a lot of work.

The most basic intermediaries we use for speed are the ones we use. Vehicles. It is one of the most important components of speed vehicles, although its value is not known. his tires. Because the only point where our vehicles touch the ground is their tires. While bicycle tires are thinned for higher speeds, car tires are flattened. So why?

The tires of racing and racing bicycles are as follows:

The tires of the race cars are as follows:

Let’s start by updating our basic knowledge of physics.

To get a higher speed Need to reduce friction. Because the more friction, the more energy is converted into heat and wasted, and it also causes wear. Less friction means less energy loss.

In aerodynamic studies, new materials are developed that cause less friction. In this case, narrower tires seem more logical for speed, right? Why are the tires so different then?

If we want to summarize the answer in one sentence, slogan for tires we can use: “Power without control is no power.”

First, let’s look at the factors that are important when choosing car tires.

Surface: Cars are heavy, huge piles of metal, glass and plastic weighing several hundred pounds. For this reason, wider and thicker tires are needed to be able to unload and carry the load in a balanced manner. The friction associated with the increased surface area also improves handling. This makes it easier to control the car.

Speed ​​up and stop: Cars with very high acceleration (acceleration rate for short) can reach high speeds very quickly and stop very quickly. Thanks to the larger contact area, vehicles get the necessary grip to accelerate faster. When the vehicles need to stop, the large surface area will make it easier to transfer power to the road and bring it to a stop.

Therapy: The vehicle’s ability to hold the road and take the turns is very important, otherwise our journeys would end unpleasantly at the first obstacle. Here, too, the large contact patch, which provides more safety and control, comes in handy. Also, when you change the direction of a tire at high speeds, the tires are subjected to more lateral force. Imagine the wind pushing against your tire, at high speeds if you have a thin tire; this can cause slippage and tipping of the belt.

Sustainability: Cars not only produce a lot of power, they also cover much longer distances. In addition, roads also wear out tires. Factors such as small bumps, potholes, deteriorated surfaces also damage the tires. Under the weight of cars, tires must withstand these conditions.

For bicycle tires the criteria are different.

It is possible to divide the factors taken into account when determining the tires of the bicycles into 5 main items:

Aerodynamic: Their thin construction allows bicycles to move with minimal air resistance. Having thin tires reduces drag. This allows for faster pedaling.

Lightness: Because they are lighter, bicycles can accelerate and maneuver better. After all, bicycles use human muscle power, so this delicacy offers an advantage because it can accelerate as much as the power allows.

Flexibility: Thin straps are more flexible. This helps eliminate issues such as vibration that the bike will experience due to minor bumps in the road. Thus, it provides a smoother and smoother ride.

Balancing roads: In cycling, most of the rider’s weight rests directly on the tires. Thin tires transfer this weight better to the road because they reduce the surface area. Better weight transfer to the road means better balance. This provides better control and a more stable ride. This is an important advantage, especially in bends.

Energy Efficiency: Thin tires also reduce the contact area with the road. The smaller the surface, the smaller the area that can be applied to friction. The amount of force required to get the bike from one point to another naturally decreases.