How to adjust the speed regulation of a variable speed bicycle?

1. First of all: you are the first three and the last six transmissions, and the 18-speed transmissions like Giant are all regulated on the handlebars; You look at your handlebars: the left handlebar has 3 shifts to adjust the big gear disc, and the right handlebar has 6 shifts to adjust the flywheel to 6 shifts.

2, secondly: to know that the larger the transmission value, the faster the speed, but the most strenuous to ride, such as the maximum speed is 3 6, generally used on the road, and the smaller the speed value, but also the slowest, but not strenuous, into 1 1, is the slowest, uphill.

3. Finally: it's what you care about, how to change the speed; First of all, you have to ride slowly, and beware, it must be slow. At this time, you can change gears, twist the transmission on the handlebar, you can change the speed from one gear to another; There was a "click" on the chain, OK, and the speed change was successful.

Remember: slow side gears, one shift at a time, e.g. from 2 to 3, from 5 to 4

4. The commonly used gear shifts are 2-4, 2-5, 3-4-, 3-5, which is the most suitable gear.

1. The transmission car uses different transmission ratios to generate different driving forces to adapt to different road surfaces or different situations such as headwind, downwind, uphill and downhill, so that the rider can save physical strength, not to change the speed. The best way to ride fast is to increase the frequency (the same concept as the speed of the car), rather than blindly increasing the gear ratio, because large gear ratios are more laborious and people tend to get tired.

2. At the same frequency, when the same (behind) flywheel, when the chain is placed on the (front) big gear, the speed is faster than on the (front) pinion, but the person is also more laborious. When the same (front) gear is placed, when the chain is placed on the (rear) pinion (rear) faster than on the (rear) big gear, if you want the pinion to change back into a large gear (whether front or rear), the way it works is different due to the different structure of the shift handle.

On flat ground, it is recommended to start with 2nd gear with the left hand and 4th gear with the right hand, and then lower the right hand to the small wheel after the speed rises after the start; If you feel that your legs are too hard to push, then you can upshift to the big wheel. Just adjust it in stages, maintain a fixed cadence, and at the same time keep your legs from eating too hard, which is the best state to change gears on the bike.

A shifter bike is a type of racing car with narrow wheels in order to minimize the weight of the vehicle and make the ride light and high-speed. The function of the bicycle transmission system is to change the speed of the bicycle by changing the coordination of the chain and the gear discs of different front and rear sizes.

The size of the front chainring and the size of the rear chainring determine how hard the bike rotates the pedals. The larger the front chainring, the smaller the rear chainring, and the more laborious it is when pedaling. The smaller the front chainring and the larger the rear chainring, the more relaxed it is when pedaling.

Depending on the rider's ability, the bike can be adjusted by adjusting the size of the front and rear chainrings, or to cope with different road sections and road conditions.

At a leisurely time.

Turn to 2nd gear on the left.

The right is adjusted to 6 in a hurry.

Left. From the second gear.

Right. Third gear.

Ride slowly. After the speed is up.

The left side changes to third gear.

The right side changes to. Gear 5.

Such. Existing speed.

Don't be that tired.

on flat ground. Normal. Left 2 right.

That's it. Hope mine satisfies you. Thank you!

According to different conditions such as flat land and uphill, there are different grade adjustment methods, as follows:

1. When the vehicle goes uphill, the transmission is adjusted to the first gear, and the first gear is specially used for climbing, as shown in the figure below

2. When on the flat ground, you can adjust it to 2nd gear or 3rd gear when you feel laborious to step on it with 1st gear, as shown in the figure below

The third step, when you need to stand and ride, you can adjust to 5 gears, 6 gears, and 7 gears, as shown in the figure below

The fourth step, when going downhill, the left side can be adjusted to 3rd gear, as shown in the figure below

(1) The biggest feature of a variable speed bike is that it can adjust the front and rear gears to achieve different speeds and different forces. The rear wheels mainly control the speed, and the smaller the gears used, the faster the speed, and there are several gears representing several gears.

3) The front wheel mainly controls the force, the larger the gear used, the greater the force used when pedaling the bike, and there are several gears representing several gears.

5) The correct posture of riding a variable speed bicycle generally needs to grasp 2 points:

1 The height of the saddle, the whole leg is exactly straight when the heel steps on the pedal to the bottom.

2. Adjust the angle of the saddle and the angle of the handlebars so that the back is arched and not straight when riding.

6) The principle of speed regulation:

The smaller the rear wheel used, the faster the speed, and the larger the front wheel, the more laborious, according to their own physical strength and road conditions. For example, on flat ground, you can use small rear wheels and large front wheels, and when you are not strong on the uphill slope, you can use small front wheels and large rear wheels (which are very labor-saving, but slow).

There is no one-size-fits-all solution. It is to make different adjustments in different environments, different road conditions, and different physical conditions. It's good to feel most comfortable and relaxed.

When the vehicle goes uphill, the transmission is adjusted to the first gear, and the first gear is specially used for climbing, as shown in the following figure

2. When on the flat ground, you can adjust it to 2nd gear or 3rd gear when you feel laborious to step on it with 1st gear, as shown in the figure below

The third step, when you need to stand and ride, you can adjust to 5 gears, 6 gears, and 7 gears, as shown in the figure below

The fourth step, when going downhill, the left side can be adjusted to 3rd gear, as shown in the figure below

When the bicycle is driving on a flat road, in order to speed up the vehicle, it is advisable to use a combination of a larger chain disc and a smaller flywheel; When the bicycle goes uphill, it is advisable to use a combination of a smaller chain disc and a larger flywheel, which is more labor-saving and easy to climb. Of course, whether it is a flat road or an uphill slope, it is not advisable to go to extremes when combining a chain disc and a flywheel, as this will increase the chance of a bicycle failure, such as a slip chain. Match the shift lever.

Hello dear, I hold the hall and laugh at the usual road transmission; The higher the gear, the harder it is to pedal, the faster the speed, and the lower the gear, the easier it is to pedal, and the slower the speed and dispersion. In order to reduce physical strength and want the bicycle to move forward obediently, you can adjust the left section with the edge to 1, and the right 1, 2, and 3 can be reduced on the flat road, so the left side is about 2, and the right side is 5, 6, and 7. When you are tired, you can lower the gear on the right because it is very easy to go downhill, but because the speed is too fast, the gear is too low to step on it and it seems that it is not strong, so you need to raise the gear, generally 3 on the left, 5, 6, 7 on the right.

I wish you a happy life! Hope mine is helpful to you ha.

Take a 27-speed mountain bike.

When starting gently on a gentle slope, it is recommended to use 2 for the front crankset and 2 for the rear flywheel, which is a combination of -7.

If you encounter a steep uphill slope, use 1 for the front crankset and a -3 for the rear flywheel.

If you encounter downhill high speed, the front crankset is used 3, and the rear flywheel is used, which is a combination of -9.

Precautions. Once at the start, riders can use the transmission at any time depending on their physical strength, endurance and road conditions.

To master the speed of travel, the healthier way to ride is to maintain a certain pedaling rate with a heart rate monitor, and the fast and slow speed will make the body feel tired easily.

When traveling, when you see the change of terrain in front of you, you must be prepared to change the speed, especially before entering the climbing section, you must change the appropriate gear, and try not to change the speed when you can't step on it, so that the loss of the transmission system is very large, and it is not easy to control the direction of the handlebar. When you see the downhill ahead, you must adjust the gear ratio to the heavy gear ratio range before entering the ramp, the light gear ratio will make the rider step on the air when sliding downhill, and it is easy to crash if you are not adapted. Slow age.

The function of the bicycle transmission system is to change the coordination of the chain and the gear discs of different front and rear sizes to change the speed of the vehicle. The front is 1st gear, the rear is equipped with 1234 gears, the front is 2nd gear, the rear is equipped with 234567 gear, the front is 3rd gear, and the rear is equipped with 789 gears.

According to the slope of the road surface visually, the first 2 and 5 rear gears are generally used to accelerate, the larger the transmission value, the faster the speed, but the most laborious ride.

The size of the front and rear chainrings determines the strength of the bicycle when it rotates the pedals, and depending on the ability of different riders, the speed of the bicycle can be adjusted by adjusting the size of the front and rear chainrings, or to cope with different road sections and road conditions.