Extreme cycling implies initially quite aggressive behavior on the track with performing tricks of varying difficulty. An ordinary bicycle, on this basis, is not suitable for such a sport. But do not be discouraged - to acquire a model that is suitable for these purposes will not be difficult.
A large degree of the possibility of bicycle breakdowns and injuries involves the fulfillment of two essential conditions for each extreme bike: high quality parts and reliability. The bicycle, depending on the manner of riding, will be arranged as freeride, BMX, street-dert, downhill, trial. Each of them has its own assembly features.
BMX
Street BMX is designed for the sport of the same name. The bike involves a fast ride, in addition, the implementation of various figures and tricks in the jump and on the ground. Due to the specifics, the main difference between the BMX and other bicycles is that it is small in size, very light and maneuverable. There is no suspension in its configuration, there is no way to control speeds.
In addition, it differs in the braking system with a specially provided hydrorot that allows the steering wheel to rotate around its axis, while not obstructing the movement of vehicles. There are models without brakes at all. It is worth noting that professional BMX bikes are made from special alloys of steel, in which aluminum, titanium or chrome is added, which provide excellent bike durability. In addition, the design involves the presence of various additional parts that support the steering wheel and frame.
Freeride
This is an unusual discipline of cycling, which is characterized by riding along heavy tracks full of various obstacles, moving along forest paths, and jumping at speed. To pass them you need very powerful street bikes. They are always two-hanging by type of assembly: the configuration has a rear and front suspension. Such a bike is characterized by a weight of up to 20 kilograms, in addition, a gear shifting system (10-20 speeds).
It is also worth noting that freeride needs a reliable braking system - a hydraulic disk. In addition, riding conditions require the presence of special tires on the wheels of the bicycle - they are large in size, designed for extreme riding. In addition, the fork stroke parameters in them are limited to 140-250 mm. Basically, a freeride bike is equipped with a one-sided fork, although professional models have 2, and the rear has parameters of 200-250 mm.
Downhill
This is a racing discipline, involving a quick descent from a mountain or hill. The main signs of a downhill is that you need to overcome a very difficult distance with a lot of artificial or natural obstacles in a certain period of time. Downhill street bikes need a unique design, even with simple overcoming obstacles at a fairly high speed.
Like a freeride bike, this model should have a 2-4-piston disc hydraulic braking system and 2 suspensions. Its weight is slightly more, reaches 25 kg. In addition, this is one of the types of bikes for which the lift is used. Its design does not imply that an independent climb will be carried out. The main features of such a bike are the presence of huge diameter rotors and the specific geometry of a sturdy aluminum frame.
Street / dert
This style of skiing, as the name implies, involves riding on the streets, although it differs from simple movement by performing various tricks. They can be performed on the railing, benches, parapets, steps, and may also contain jumping combinations. In addition, their specifics are well expanded by the ability to do ski jumping or earthen drops.
An interesting feature that dert bikes have is high wheel strength and a low frame. Like other bikes for extreme sports, these models are very light. They are manufactured using modernized technologies that provide high strength.
For this, very strong alloys of metals are used, in addition, the walls of the main parts are thickened. Dirt bikes have a rather short base, which helps to reduce the center of gravity for convenient performance of various tricks.
Trial
A fascinating kind of skiing, which is distinguished by exclusively performing tricks of varying difficulty. Among them: jumping to high benches, specially created obstacles made of wood or concrete, stairs, boulders, curbs and rails. Street trial bicycles have a frame that meets special requirements, low seating and high rigidity. For these models, a fairly wide steering wheel has a bent shape.
The brake system should provide an instant stop to the movement, therefore, such a Street bike is equipped with a rim braking system or a hydraulic disk. Wheels are small (20-26 inches), and their choice depends on the type of obstacles and riding style. This bike often lacks seating, so it is completely unsuitable for travel, and is used exclusively for performing tricks and jumps. Models in which there is a saddle, it is located quite low.
Characteristics
When considering street bikes, it is worth noting that the common characteristics for them are good maneuverability, lightness, reliability and extremely high strength. Whatever sport you are fond of, these parameters must be followed without fail, as they give a guarantee of safety, in addition, they reduce the risk of a bike breaking and help you master riding skills much faster.
Today you can buy a street-trike bike from any manufacturer. The most famous brands that represent extreme bikes to the public are Kona, Kross, HARO, KHS. They offer high-quality models for performing complex figures and riding in general, thereby ensuring positive unforgettable emotions. The main thing - do not forget about your own safety!