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Anonymous users2024-02-08No, in fact, it has nothing to do with the quality of braking technology. The wheels you see will be ** because of the flint and steel sticks in the wheels. The method of making it is simple:
Burn a needle on the fire and pierce the front or rear wheels (about 10 wheels per wheel) and insert the flint.
If the emergency braking technique is good, it is especially noticeable at night, like a beacon wheel.
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Anonymous users2024-02-07The kind that brakes the fire is a special kind of wheel.
It's called an electromagnetic wheel, and you can buy a set and change it into your own shoes, which is very cool.
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Anonymous users2024-02-06It's pretty much the same as the one with a lighter!
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Anonymous users2024-02-051.Flint wheel.
2.Flint was placed on the side of the knife holder.
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Anonymous users2024-02-04It's a flint wheel.
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Anonymous users2024-02-03The shoe is on fire, and it's because the brakes are rubbing against the ground too fast, not because of the shoes.
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Anonymous users2024-02-02What kind of fire is that, it's a flash wheel.
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Anonymous users2024-02-01Dizzy!! I don't think it's a 66-year-old upstairs!! If you don't know, don't talk nonsense.
There's nothing special about the shoes you see, it's the wheels that make them special! He uses a flint wheel, and there is a ** on the Internet with Shoko brakes lit with gasoline!! Absolutely shocking......You can also buy it for cooling.
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Anonymous users2024-01-31There are two types of sparks:
One is the flint wheel used, which can shoot sparks when braking.
The second is to tie the wire on the knife holder, if the angle and hardness are appropriate, you can also make a spark when braking, but the effect is not as good as the flint wheel.
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Anonymous users2024-01-301. If you are a beginner, it is best to have brakes, which is relatively safe, and you can master roller skating skills proficiently, and then try to do without brakes. If you are already a skilled roller skater and have a certain skill, you can still play better without brakes.
2. Roller skates with brakes belong to casual roller skates, the wheels are the same size, with heel brakes, emphasizing comfort, and the shoe shell should not be too soft, otherwise it may cause ankle sprains.
3. Roller skates without brakes, including flat fancy skates, racing roller skates, and skill roller skates.
Flat fancy roller skates: also known as flat shoes, mainly used for fancy pile winding, fancy brakes, FSK, etc., and can also be used for brushing the street.
Racing roller skates: Racing roller skates often don't have brake heads, and some resemble ice blades like water skates. It is characterized by a low center of gravity for stability during gliding, and high friction on the side of the racing wheel for acceleration.
Acrobatic roller skates: Acrobatic roller skates are also called extreme roller skates: they are mostly laced and buttoned, so that they are not easy to be dangerous due to the loosening of the shoe buckle when doing stunts in the jujube hole pants.
The base is also lower than casual roller skates to maintain a low center of gravity, and the shell is stiffer to provide safety against severe impacts.
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Anonymous users2024-01-29Roller Skating Brake Method:
1. To use the foot brake, when you want to brake, lift the forefoot of the foot, hit the ground with the back heel, let the foot brake touch the ground, and the other foot is ready to hit the horizontal, and the emergency stop can be completed.
2. Emergency turn, one foot is fixed in place to rotate, and the other foot rotates around it, which can reach the mold Lu to a small sharp turn, and the speed drops after the turn, and you can easily stop the Dan Zheng belt.
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Anonymous users2024-01-28How to brake on roller shoes:
1. When you want to brake with your feet, lift the forefoot of your foot, hit the ground with your heel, let your foot touch the ground, and hit the other foot horizontally, you can complete the emergency stop.
2. Emergency turning, one foot is fixed in place to rotate, and the other foot rotates around it, which can achieve a small sharp Qing-shaped turn, and the speed drops after the turn, and it can be easily stopped.
Pulleys are simple machines that are used to lift heavy loads and save effort. A pulley is a small wheel with a groove around the perimeter that rotates around an axis. A pulley is a simple machine consisting of a grooved disc that rotates around the central axis and a flexible rope (rope, tape, steel cable, chain, etc.) that can be rotated around the central axis.
In mechanics, a typical pulley is a round wheel that rotates around a central axis. There is a groove on the circumferential surface of the wheel, and the rope is wound around the groove, and either end of the rope is pulled forcefully, and the friction between the rope and the wheel will cause the wheel to rotate around the central axis.
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