Shipovka tires with their own hands. Studded tires for a bicycle with your own hands

Cyclists who want to continue to ride comfortably in the cold season should think about changing the usual tires of their steel horse to studded ones. Special winter protectors are sold, which are equipped with steel spikes. However, they are expensive, about 1000-2500 rubles, much cheaper will shipovka tires themselves. It's not as difficult as it might seem at once, but you will only need to buy a self-tapping screw, a good glue. Naturally, you will need ordinary tires.

Choosing Thorns

For the modernization of tires are selected self-tapping screws, which are designed to be twisted into metal holes. The optimal length is 14 mm, and their hat should be wide and with rounded edges. Such self-tapping screws are also good because they have a wide tip, so they will be more slowly erased.

Choosing a tread for the spike

To make studded tires for a bicycle with your own hands, it is better to choose tires with the thickest rubber, which is designed for snow and ice. This will re-equip the tire so that it is universal: for snow, ice and asphalt. Rubber should not be too rigid to cling to the surface better. It is not necessary to equip the protector with self-tapping screws too thick, because on smooth stones or tiles they will not hold. And if you insert too few spikes, their tenacity will not be missed on the ice, so it's worth finding a middle ground. It is necessary that protrusions on the tread alternate: one with a metal spike, the other without it. Another spiked tire with their own hands should not be carried out only in the center of the tire, it is very important that there are self-cuts on the sides. After all, at corners, sustainability is much more difficult to maintain. For this reason, the side parts need to be equipped with metal spikes thicker than the center. This symmetry will make it possible to ride comfortably on any surface. One protector requires about 140 screws to ensure good adhesion to any surface.

The method of installing self-tapping screws on the protector

So, there is a preparation for the winter, we spike the rubber with our own hands. To begin with, the tread pattern is inspected. It is necessary to determine which protrusions it will be necessary to screw the self-tapping screws so that their arrangement is symmetrical. This is very important, because if you place somewhere more, and somewhere less spikes, then the clutch will be uneven, which will significantly worsen the movement.

After it is decided what kind of projections should be equipped with spikes, they are marked so as not to err in the sequence, after that they are drilled. It is convenient to do this with an electric drill, and it is better to choose a drill two times thinner than self-tapping screws.

Drilling of the tread

The tire is drilled from the outside, laying it for convenience on a wooden board. When all the holes are made, the spike of the bicycle tires begins with their own hands. Spikes should be screwed from the inside of the tread. Before this, take pliers, which will be convenient to take self-tapping screws. Then dunk them in the glue to the cap, insert it into the hole and screw it with a screwdriver. Many people use screwdrivers, but to begin with it is better to use a conventional screwdriver until all the actions begin to turn out automatically. As for the glue, any rubber, for gluing the camera, or the usual "Moment" will do just fine.

The screw must be mounted carefully, though it is screwed into the guide hole, it can still come out not where it was expected. In this case, it is unscrewed and correctly installed. After all, from the angles, in which the thorns will be located in relation to the ground, depends on the adhesion to the surface. Thus, along the whole circumference, the tire spike passes, with their own hands, at home, without any special tools. Central spikes should protrude above the rubber by 2 mm, this is the optimum size for good adhesion to the surface. If some exceed this size, then they need to be shortened with the help of wire cutters. Side spikes can protrude by 4 mm, because they do not touch when riding on straight sections with the surface, but are only used in corners.

Protection against puncture of the camera

After all metal components are installed and securely tightened, you can proceed to protect the camera from the screws of self-tapping screws. To do this, you can apply kapron tape or any other, the main thing is that it should be as stiff as possible. Or cut the old camera into strips of the correct width. The main thing is that all hats are closed, in order to avoid contact with the camera.

Bonding a protective gasket between the chamber and the studded tire

In principle, some do not glue the protective tape, but for reliability it is better to do this so that the spinning wheels with their own hands turned out qualitatively, and during the ride the screws did not break through the chamber. If the glue is quick-drying, it is better to cut the tape into parts and stick them in turn. In a word, you need to glue the self-tapping screws from the inside.

Many for better gluing all parts, when they are connected, lay the inside of the polyethylene and insert the chamber, then pumped it with a pump. Thus, everything is snug and leveled. In this form, the protector is allowed to dry, and the polyethylene does not allow the chamber to adhere. The next day, when everything is dry, you can collect the wheel.

What changes occur when driving, after the studded bicycle has been installed with your own hands?

First of all, this is the weight of the tire. It can be calculated on the basis that one self-tapping scales in the region of 2 grams (plus glue). The weight becomes more approximately on 400-600 grammes, but besides all individually. For this reason, the speed drops, at 2-3 km / h. A little more noise, issued tires, but it depends more on the surface, which is under the wheels. And, of course, the appearance of the protector is more toothy and predatory.

However, all the shortcomings are nothing, compared to the advantages that the spike of wheels gives us, with our own hands. The first is the price, this option is much cheaper than branded rubber. The second is that the size of the metal studs and their arrangement can be clearly chosen for their needs. And do not expect that the purchased tire will meet the necessary requirements.

Well, now about the very skating

Even when driving on open ice, the bike rolls, as if on asphalt. No drifts occur, even on corners. You can easily go to the hill, where the children have made a skating rink, filling it with water, the grip occurs, as in the summer. The snow is also excellent. As for asphalt and slippery stones, everything depends on how the spikes are located here. Many, knowing that they will ride in the winter mainly in the city, on the middle row do not put screws at all. But if there is still such a need, then they should not stick out of the rubber for more than 2 millimeters. In general, ospopka winter tires with their own hands is justified, and its pluses outweigh the minuses.

Do I need to spike both wheels?

When the winter is very changeable, and snow falls are replaced by slush, you can spike only the front wheel. It is responsible for manageability, but the load on it is much less. Therefore, the thorns will not be erased very much, if you go, for example, on bare asphalt. When the rear wheel is put on the ice, it is not as dangerous as the front wheel. In general, misfiring of winter tires, carried out by hand, gives more opportunities than a finished product. However, if there is money for proprietary protectors, and they meet all the requirements, then, of course, it is more convenient to purchase them.

Covering with metal spikes tires once, the cyclist will know exactly what to change in the following models. The whole complexity of the first choice is that there is no unambiguous answer to the question of which spikes should be and how many to twist them. It all depends on the specific area of skiing. However, as practice shows, if such wheels are needed not for sports narrowly specialized discipline, it is better to make universal ones.

So, the article describes how the spinning of tires is done by oneself, and what is worth paying attention to. This method is the most universal, and suitable for any coating. Having made the tread pattern in this way, it will be possible to understand more clearly in the future what to change for better adhesion in a specific area of skiing. Precisely we can say one thing: that rubber, in which metal spikes are installed, will always be better in case of frost than that which is not equipped with them.