On the issue of changing the body of the bicycle, the question of bicycle modification

The most important thing about a bicycle is the frame, and changing the frame is equivalent to changing the bike.

The car shop will definitely not change it, it's not a question of whether to add money or not, he originally had a car with a rear shock absorber to sell, how could he take it apart and help you replace it.

In fact, the rear suspension mountain bike less than 7,000 yuan is of little significance, and there will be strong loss and dissipation when riding, and the mountain bike with no power to lose is generally about 10,000 yuan. Hard-frame bikes are good enough for most rides, unless you're playing DH, FR, and the like.

I agree with the statement upstairs, because the shock absorbers of ordinary bicycles are telescopic through springs, which is extremely poor, and it makes no sense to install the heel. It's all for decoration, and it's also the manufacturer's practice to attract everyone's attention. The real bicycle shocks are all DH downhill bikes and so on, and those shocks are all hydraulic shocks, such as the FOX brand.

The average person can't afford to play.

Impossible. The whole body is connected, how do you disassemble it?

Change to 27 speed almost a full set of transmission parts have to be replaced, left and right finger dial, front and rear shift derailleur, 9-speed flywheel, 9-speed chain, 44t crankset, these parts should be at least 800 or more, 24-speed and 27-speed incompatible, 27-speed system accessories ** relative to 24 is much more expensive than 24 is almost 2 times, 27-speed system with a crankset 44t specifications are more than 2 times more expensive than 24-speed with 42t, the chain is also 27-speed system with 9-speed chain at least more than 100, The price paid for one more gear is relatively large, the speed will not be greatly improved, it is the minimum 11t flywheel, but the 9-speed crankset is 44t, if you want to speed up the 9-speed is not suitable, but if you have more money, there is no problem to change it casually.

The best way is to change to narrower slick tires, recommended slick or semi-slick tires, riding is much brisker, it is estimated that it can increase the speed of 5km per hour, and then it is not very safe, slick tires Do not ride on roads with water and gravel Easy to slip, corners should also be controlled to avoid side skidding, no matter how fast or slow All safety first!

The frame should be replaced with a 3*9 flywheel with a 9-speed chain with a Z9000 or anything else.

What configuration are you now.

You have to improve your physical fitness before you can increase your speed.

If the 1,700c frame is changed to a 26-wheel set, the bottom bracket height will be reduced, and the crank may hit the ground when cornering. In addition, you need to buy a V-brake adapter, and the V-brake position of the 700C is different from that of the 26 cars. 24 It is estimated that the crank will go directly against the ground

2. The front fork can be changed, and the bottom bracket position of the frame will be lower after changing the 26 front fork.

3. The disc brake depends on whether there is a disc brake caliper on the left side of the frame crotch, and the disc brake cannot be installed if there is not. In addition, it depends on whether the rear hub is a V-brake or a disc brake, and the V-brake hub cannot be installed because there is no screw hole for installing the disc, so it can only be replaced with a disc brake hub.

It's a good city commuter car, the landlord still don't change it, not to buy a new car. It will be more ugly to change, especially the beautiful fender, which must be removed after installing 26 wheels.

I think I should change the car when it is big, this car does not look big, and I will not feel much when I change the wheelset. The seat cushions have been put so low, and it is too high, so it is recommended to go on the small wheel.

This station wagon is not suitable for retrofitting.

It's hard to change, it's too much trouble, it's better to buy a new one. It's better to change the wheels a little bit, it's a little hard to change the forks, your head tube is old-fashioned. To change the disc brake, you need to replace all the wheels, and the frame must be able to support the installation of disc brakes. I guess you're choking enough to change.

It can't be changed, after changing the wheel, the V brake fails.

Problem: Disassembling the bicycle is a small problem, if you have a quick release, it is OK to loosen and dismantle, the rear wheel should be lifted up, the quick release is loosened and opened, and the rear wheel is easily removed by pulling the rear duplicator to remove the chain from the flywheel.

If the barrel shaft, that is, a socket wrench, all the screws on all four sides are loosened and removed, and the rear wheel is also removed, and it is OK.

It's easy to install the front wheel, but the rear wheel is laborious, straighten the loose chain, send the quick release on the right side of the wheel into the chain, remember the gear when you remove the rear wheel, make the rear dupliceur chain stuck to the corresponding position according to the gear, install the rear wheel, and tighten the screws (or quick release).

What modifications are you referring to? Kit or cosmetic? Odometer speedometer (computer computer?) You can add it at will.

Ship as you like, you like. (There is also no ban on transporting bicycles by private cars on highways).

You sell it as a used car, and when you go home and say that you lost the car, you can replace it.

I bought it myself! Save up and buy it yourself!

1. Is the oil disc brake a magic horse? The oil disc brake is a brake controlled by oil, which has the advantage of being lighter when pinching, and the disadvantage is that it is not easy to adjust for beginners.

2. Why can't they all be changed to disc brakes? Full disc braking is possible.

3. What is the difference between disc brake and V brake? The biggest difference is a disc, a ring, that is, the general V-kill ring needs to be thickened, so the rim is heavier, a good V-kill weight is lighter than the disc brake, another advantage of V-kill, it is easier to control the car, not easy to lock. Personally, I like the V-brake.

If you don't change the oil disc, the disc brake is not as good as V killing, and the main off-road section of the general oil disc mountain needs to be locked at any time and control the car at any time.

4. But why do others recommend the front disc brake and the rear V brake? Your so-called rookie one, the car has a lot of ways to play, not just a kind of front disc and rear v. Generally his recommendation this week is useless, the front brake is mainly to slow down, more expensive, may be the reason.

Some "hubs" cannot be equipped with disc brakes. It's a bit heavy to ride, and the reason must be the frame! **Frames over 2000 are not so heavy!

The same "aluminum alloy" strength and quality are not the same as workmanship. V brakes are good maintenance, and brake pads are cheap. No hassle.

Now it's either a double disc brake or a double V brake, I don't know if it's a disc and a V, and it may take the personality routeThere is also the current disc brake is divided into "mechanical disc brake" and "oil brake" two kinds, "mechanical disc brake" feel is not as good as "oil brake", "oil brake" brake is also better than "mechanical disc brake".

Disc brakes are stable. V-brakes are lightweight and easy to care for. The high-end V-brakes are just as powerful, and the disc brakes are more stable than the V-brakes on muddy roads. The oil disc is not a steel wire in the brake pipe, but oil, and the entire brake system is sealed. Oil dish care is more troublesome.