It is important for the owner of a modern bicycle to constantly maintain his own two-wheeled transport in good condition. Not only riding comfort, but also the health and even life of the cyclist depends on how well and timely the bicycle service is performed.
It is extremely important to periodically seek the help of specialists who can bring the bike to normal condition. However, it is important to gradually master the skills for self-repair and maintenance of the bike.
Instruments
It is simply impossible to repair and service a bicycle without a specific set of tools and supplies. Each responsible cyclist must have a basic list of tools:
- wrenches of various sizes;
- hexagons;
- slotted and Phillips screwdrivers;
- pliers;
- clamps;
- scissors;
- mallet;
- end-face nozzles.
Experts strongly recommend increasing the number of necessary tools, forming their own sets and work boxes. In addition to the above tools, in the presence of which it becomes possible to independently maintain the bike, useful can be: squeezes for the chain, spoke and sleeve wrenches, brushes for cleaning, lubricating parts.
Grease
Regular cycling requires careful regular lubrication of parts, which contributes to the adequate functioning of all mechanisms. In this case, the owner of a two-wheeled vehicle should be guided in what exactly and when to lubricate.
The bicycle must be serviced with the following lubricants.
- Aerosols - are used in the processing of hinges, cables, chains. They are suitable in situations where the details of a bicycle require emergency assistance in the absence of conditions for full service.
- Liquid lubricants - used to process the rear hub and bicycle chain. Harden quickly when the ambient temperature drops. Therefore, ineffective in winter trips.
- Grease - suitable for lubricating threads and bearing assemblies.
Frame
Caring for the frame consists in cleaning it from contamination and checking for damage. Therefore, when performing bicycle maintenance, it is extremely important to thoroughly rinse the frame with soap and water using a soft sponge. This will prevent clogging with dirt and all kinds of debris of the working mechanisms of the bike.
It is necessary to carefully check the frame for dents and creases on the metal surface. The presence of such minor injuries often leads to a complete and irrevocable breakdown of the frame when driving on difficult or rugged terrain.
Tires
Typically, tires contain special marks that indicate the recommended pressure level. It is this indicator that should be guided by performing tire inflation. When servicing a bicycle, you must carefully check the tires for any possible cuts and damage.
On modern bikes, tires are not rubbed along the cord, but along the tread. Therefore, to check the condition of the cord on the tires should be before any long journey.
Steering column
The nature of the maintenance of the steering column of a bicycle depends entirely on the type of mechanism. In the presence of an integrated column, the main component of which are industrial bearings, it is enough to carry out a lubricant change in a timely manner. At the same time, a semi-integrated steering column often requires replacement of worn bearing balls. An obvious signal for replacement here is the appearance of a creak in the area of the steering glass, as well as the occurrence of difficulties with the steering wheel.
Fork
Repair and maintenance of bicycles is extremely rare without checking the performance of the fork. The whole complex of procedures here is aimed primarily at lubricating the constituent elements with oil, checking the performance or replacing springs, seals, pistons. Among other things, the legs of the fork and the boot, which are most susceptible to pollution, often need servicing. When servicing a bicycle fork, it is important to handle ring springs carefully.
Experts do not recommend disassembling the fork to inexperienced cyclists, because this mechanism is one of the most complex. Therefore, it is better to trust the maintenance of this system to a professional master.
Chain
Maintenance of the chain consists in cleaning it from contamination, adjusting the tension, removing unnecessary links in case of tension. The chain can be cleaned with special solvents or soapy water, and a special flushing device must be used.
Shifters
Care for the shifters involves cleaning the mechanism and replacing lubricants. Since the device of the shifters experiences insignificant loads, it can be serviced no more than once per season.
Attention must be paid not only to the condition and condition of the shifters, but also to the cables, which should be oiled, which guarantees a smooth, supple glide in the middle of the mechanism.
Bushings
Maintenance of a mountain bike requires a mandatory check of the condition of the bushes. To test the performance of these elements, just grab the wheel by the tire, and then swing in the direction of the axis. In the presence of play, the sleeve can be adjusted using special taper keys.
Lubricating bushings is recommended at the beginning of each season. In many respects, the frequency of lubricant change depends on the intensity and mode of operation of the bike.
Pedals
Testing the operation of the pedals is extremely simple. It is enough to rotate them several times around the axis. Insufficiently smooth, fast rotation is a sign of poor lubrication. If it is necessary to rebuild and replace the bearings, it is necessary to disassemble the pedals from the end.
The brakes
Brake pad wear is one of the main causes of emergency situations. The pads are replaced if they are abraded until a typical screech occurs when the brake handles are pressed.
Bad braking can be caused by dirty brakes or grease on the rim. Therefore, the contours of the rims must be washed periodically with soapy water or wiped with alcohol.
Maintenance and repair of a bicycle makes it possible to significantly extend its life, and also guarantee comfortable movement and safety of a cyclist. Regular independent care of the bike over time becomes not only simple, but also a pleasant procedure, which allows you to do without the services of specialists.