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27 inch bicycle wheels——Novice over here! Prefer detours over here! Teach you how to DIY bike

2016-04-08

 Before deciding to choose an exercise bike, first determine what belongs to the assembled vehicle type. In general, for mountain bike riding exercise bikes are divided into two kinds of road vehicles (as well as folding, DIY Folding can choose basic road bike or mountain road kit mash), its degree of adaptation to the road and ride take the feeling is different, in some aspects also have their own advantages and disadvantages, the following overview of these two types of bicycle were about general introduction:

 

27 inch bicycle wheels

27 inch bicycle wheels——Novice over here! Prefer detours over here! Teach you how to DIY bike

 

 

The first is the mountain bike.
The first impression mention of the name, no contact with most people who exercise bike it should be the crude tire and complex variable speed system and rugged shock devices.

Indeed, the purest mountain bike use is actually in the mountain forest wilderness walk through its off-road strength from light to heavy, mainly divided into: Cross Country

(XC, cross country), All Mountain (AM, all-terrain), Free ride (FR, freeride), Down Hill (DH, downhill) and Extreme free ride (EFR, extreme freeride), as well as action-oriented

and Dirt racing Dirt Jump (DJ, downtown, flying package) and Slope Style (SS, more heavy fly chartered). Here mainly XC (off-road vehicles, which is generally seen mountain

bike) self-assemble options to explain and talk about passing AM (soft tail light car that rear suspension system with off-road vehicles).

Before looking at these two types of mountain bike, mountain bike composition must first conduct some individual parts to explain:

Frame ---- much to say, everything, but simply look at the names of the main part of the modern mountain bike frame, as shown below (this is the XC frame, rear shock-free

device), five of which are common to the installation axis, tail hook for transmission after the installation:

---- Fixed front wheel fork fork Flanagan, should also understand ... the modern sport bike fork tube diameter is generally 28.6MM, heavy-duty trucks and fork head tube

Cannondale brand will be thicker

---- Headset mounted on frame and fork junction parts, round, there are ball bearings or closed, is responsible for the rotation of the front work.
         
Lightweight mountain bike with the generally divided into two types: 34MM 44MM external box included, according to the kind of frame head pipe set.
               
The cross----- handlebar, general disposition of the thickest 25.4MM 31.8MM diameter and required to support the stand of the same caliber, the smallest of the cross are 22.2MM

The cross-connect stem ---- Flanagan metal pipe, the cross is fixed thereon
             
The cover does not explain ----
Squeeze the brakes when the brake ----
---- Used in brake mountain bike V brake and disc brakes are generally divided into two types of disc is divided into mechanical disc (line pull) and hydraulic disc brakes

(activated by the fluid pressure within the control piston pushing tubing brakes were brakes), V brake brake role of the object is the rim edge, and the role of the object is

disc discs
           
---- Wheels into wheels, spokes and hubs of three parts, which is the hub front / rear axle, responsible for the rotation of the wheels used to say, in this emphasize hubs:

Light mountain bike front hub length is generally 110MM, after 135MM, front axle core diameter 9MM, rear axle core diameter 10MM, rear hub front hub more than Taki means for

mounting the flywheel, and commonly called hubs "ring number ", is to rotate the rear hub Taki week number hear the crisp sound, the greater the noise, the smaller the bit

virtual stampede for riding strong force action, such as climbing, climbing, or off-road vehicles use, but the hub of rotation resistance on a larger number of smaller hubs and

ring generally turn the less resistance, suitable mainly downhill and flat road riding. Ring number of hubs in both a variety of road (does not include more extreme off-road)

the case of riding, 24-36 loud hub for the best, taking into account the low-bit virtual space with high rotational speed, which is why senior few players with 72 loud Chris

King hubs for reasons flat ride, which is not only that it is only the expensive price.
    
---- Five-axis mounted on the inside of the crank and connecting dental plate, has a direct relationship with the stampede, divided into square hole axis, splined bottom bracket

and integrated axis, select the specific needs of the crank axis hole matched, it is easy to understand, it is no longer in image interpretation. Most parts manufacturers main

push now integrated light axis ---- weight, high strength, but the square hole and the spline axis in use is actually very good. General use light mountain bike 68MM (remove

outside axial core length of thicker portion) - British thread size, while heavy vehicles is longer. In the axis 10X-12XMM seen such numbers, it is the total axial length of an

axis of the core, the following picture from left to right are square hole axis, splined bottom bracket and integrated bottom bracket.
    
---- Pedal crank connecting two that stick
Dental plate ---- located in the middle of the bike chainring
Chain ---- no explanation, but the number of pieces to be supporting the flywheel (now generally divided into seven sections chains, chain sections 8, 9 chain segment, 10

segment chain)
---- Flywheel gear set located in the back of a bicycle, for variable speed sport bike cassette flywheel mostly mounted on top of tower
Foot ---- divided into two kinds of open and self-locking, self-locking with combination locks for shoes, not recommended for beginners, there is a certain risk, but will

significantly improve the efficiency of pedaling
---- Transmission system is divided into DIP, (front derailleur) and rear derailleur front derailleur (rear derailleur)
    
    
Brake / shift line ---- divided into internal and line pipe, if the hydraulic brakes, no inside, but the outside pipe called tubing
Internal / tire ---- not explain, but the tube is generally divided into American and French mouth mouth, according to the gas nozzle hole rims may be, but can be modified to

each other, it is recommended to use an American mountain bike mouth, easy to cheer
   
---- Blanket lining the inner tube between the rim, to prevent excessive air pressure caused by a puncture tubeless rim holes oppression
---- Not explain seat
---- Seatpost below the seat and frame tube connecting Flanagan, modern mountain bike is generally divided into 27.2MM, 30.8MM, 31.8MM 34.9MM diameter and, depending on the

frame may be, some of the old section of the steel mountain bike and the multi-use 25.4MM 28.6MM diameter
Seatpost clamp ---- mounted to the frame for the anchor tube, some frame seat tube clamp with integrated seat

Bottle Cage ---- selective installation
Above is the basic configuration of a modern mountain bike
The following began to introduce mountain biking. MTB culture development in the United States, when people can not meet only ride a bike on the road, put the bicycle wheel

diameter narrowing (MTB wheel diameter of 26 inches, 559MM, road car to 700C, 622MM, and now 29er, which is 700C wheel diameter of its strong off-road mountain bike is also

slowly began to rise out), gear ratio becomes smaller, five-rises (for better passing ability) and install shock device for off-road riding, and evolved out of a number of

branches. Here to say XC, this type of bike most widely adaptable, from road riding, climbing, to the general suburban light off-road almost can be competent, but also the fans

out of the preferred type of mountain bike loading areas, its appearance is the most conventional mountain bike ---- have a suspension fork (fork can also be equipped with a

hard, will be mentioned later), and the frame section no shock device, which means that there is no rear suspension, which kinds of cars, also known as hard tail mountain.

Assembly hard tail mountain bike lovers may not have to go off-road, after replacing the corresponding tires, hard tail mountain bike riding city is also a good choice. Many

beginners are hard tail mountain bike from the start, and has been their best choice as models for the. Since the adaptation of the road hard tail mountain bike it can be said

to be the best in all bikes, hard tail mountain bike parts choice, but also this article focuses on.
                        
Before assembling a bicycle, the first consideration must be the vehicle of the budget, if you want to be able to own DIY a long time without being upgraded XC car, the budget

should be prepared at least 4,000 yuan (do not buy a new second-hand parts), otherwise or to buy the vehicle as well (of course, it can also be fitted out much lower, for

example if you do not go off-road with a hard cross words will save a lot of money). Because DIY bike will not buy the parts match before purchasing parts, we must consider

several factors as follows:

1, the budget is sufficient to complete each vehicle an elaborate good parts (note orchestrated good parts, not the final budget is not enough to make do or do not like to mix

and match some of their far-grade and vehicle parts, which would only drag your use of the vehicle feel and make you spend more later)
2, each part of the vehicle with a reasonable, whether the budget can follow the most reasonable price allocation (such as different brands and grades of variable speed

transmission kit unreasonable mix, or budget of 4,000 yuan, spent 3,000 to buy the frame 1000 buy anything else, this mix might prevent the vehicle becomes a failure of the

works)
3, color matching is reasonable. Since each person's aesthetic, in short, since it is a DIY, it would have to complete one they think most satisfactory color work.

In accordance with the above three points, now began to introduce a selection of parts:
Bicycle parts must be the core of the frame, a good frame can provide a reasonable and rational perspective of riding riding feel, and select the frame, also in the loading

process to the next part of most martial arts . When we see a vehicle in the car shop, often the first reaction is: This is a Giant, this is lightning, which is a TREK. In fact,

a bicycle brand, often exists only in its frame, while other parts are almost entirely different from the other components of the corresponding specialty manufacturers for

production. So, the whole vehicle frame is real soul.

Before selecting the frame, you must first determine their height, hard tail mountain bike is concerned, the following should be selected who 165CM 14-15 inch frame, 165CM-175CM

people should choose 16-17 inch frame, 175CM-185CM people should choose between the 18-19-inch frame, and more than 185 people, you should select 20-21 inches or larger frame.

Like a kind of dress shoes, bicycles also need to fit their own size to make your ride even more handy.

Now, the basic frame of the bicycle were made of steel, aluminum, carbon fiber and titanium four materials manufacturing, wherein the elastic steel good material fatigue

resistance strong, full of sense of line, is the oldest bicycle manufacturing material, but because of the aluminum alloy and carbon fiber materials for its light weight, since

the beginning of the 1990s the advent of steel in the market share of less and less, mainly among the high-end products and BMX, markets and other action car field, but that is

not to say that behind the steel is low-end, the beauty of steel and its cozy pavement sensors, attracting a considerable number of those who surrounded, aluminum, materials

commonly used in low-end cars, a lightweight metal material, pavement sensors did not come directly steel, metal fatigue degree nor as strong as steel and titanium, but its race

performance and lifetime of the processing is really good, is a popular choice for bike enthusiasts frame, this article mainly aluminum frame is selected to match the vehicle.

Carbon fiber, new materials, very light, can be made into any shape you want, but as fragile strength is not the traditional concept, and it has a very good toughness and

shock-absorbing capacity, but against direct contact with the impact force and shear is not very good, and the price is expensive, mainly for competition. Titanium high cost,

metal fatigue resistance on aluminum and steel, but soft, easy to force, and for long-distance riding, a relatively niche product.
Although the frame is the subject of the whole vehicle, but its price and distribution as well as the grade of the degree of adaptation to other parts, should be a reasonable

choice, the proportion of the price of the frame should not exceed 1/3 of the vehicle, and to correspond to other parts of their same grade. Probably are a few more common to

use the frame, so that the car entering the circle of friends to have a reference. If installed in the low-end of a vehicle, then the GIANT ATX PRO (new as TALON 3) is a good

choice, the price is about $ 500 does not mean it is low-end performance ,, vehicle less than 5,000 yuan the frame can select all included, other parts can be a relatively

well-off to provide a choice and making the car with not unreasonably. Some high-end, GIANT's XTC FR, Merida mainland version of HFS, in 1000-2000 frame is a good choice. If you

choose a high-end aluminum hard tail frame in one step, then Specialized (lightning), Trek, Yeti and so many big-name high-end carbon frame or aluminum frame can be selected

based on personal preferences.
    
As a mountain bike suspension fork is the choice of a vehicle should be assembled following frame to be considered the second part, the main way shock absorbers suspension fork

there is resistance rubber, oil spring, barometric pressure. Moreover, the feeling of each suspension mode or different.

More mainstream brand of shock absorbers, the United States of ROCKSHOX, MANITOU, FOX and Italy MARZOCCHI, this is the suspension fork four international brands, in addition,

Germany MARGURA, DT Swiss, also the production of high-end fork , but less number of users.

 For DIY bicycle fork is recommended only consider damping system front fork, for a relatively low-end vehicle recommended rockshox xc 28 of this fork, the price of a few

hundred dollars, air shock damping (rebound rate) adjustment and lock capabilities, coupled with a good feeling and strength, is indeed higher models cost-effective products. 1k

+, then, ROCKSHOX RECON of this price pressure fork is a good choice. In order to strength. Although MARZOCCHI heavy, but MARZOCCHI strength class. If the configuration

requirements and higher budget, more abundant, the major brands of high-end fork, for example, the ROCKSHOX SID, REBA, MANITOU of R7, FOX's full range of products and the

MARZOCCHI MARATHON is worth one and, of course, the same with the high-end fork be sure to match the high-end of the frame and other kit! If you assemble a mountain bike, only

for road riding, never into the wilderness, mountain bike randomness and just want to have a very agile handling, then it would be a hard fork, suspension fork for pure road

riding is definitely a burden, low-end, then MOSSO aluminum fork, high-end, I just use carbon. You now have a hard fork slicks high-speed mountain bike, boss name WCF + carbon

steel frame and chrome molybdenum steel fork, brush from the street to another flexible and fast.
   
After selecting the frame fork, the way to choose what headset, headset connection frame and fork, turn the front of the responsibility at the time of purchase, try to choose

the formula Peilin bowl group (responsible for the rotation of the bearing and seal integrated type non-visible balls open), durable feel than much smooth bead profile, such as

ten dollars VP A71 headset bead profile with vehicle or let it go .... more professional headset brand Cane Creek (gecko), VP (select it Perlin more advanced models), FSA, etc.

Luxury just use HOPE, of course, a thousand or so of Chris King, bowls group fantasy products, prices generally bowl group and not too high, it is easy to use 100 yuan.
      
Finally, according to the type of frame head pipe, select the external headset or built-in headset.
Then consider wheel, entry mountain bike wheels recommend self, that is, buy a single hub, spokes and rim assembly, because the novice off-road time, there will inevitably be

damaged wheel accident component parts, and finished wheels Once a member there is a problem, in addition to the licensed agents, but it is difficult to find a suitable

replacement parts for, or even seek to find agents provides warranty, it will take some time, as with the self round with the bad exchange was convenient.

 Said first hub, generally ball-type bearings and two, ball-type multi-product company for Japan's Shimano, Shimano will use the basic rotating parts scattered beads as a way

of bearing, from low-end civilian car parts to the top XTR, DURA ACE, when loose beads rotation Shimano logo, loose beads Drum force uniform, easy maintenance, but when removing

and reloading debugging more trouble, if there must be loosened immediately tightened, otherwise axle gear by the impact will become fatal injury . Use one ball bearing type

directly into the hub, but good radial force axial force will be weak, easy to debug, and Taiwan brand in Europe and America is now a mainstream product.
   
Drum choice, low-end, and if the Shimano, then use XT (XT does not mean bad, just XT hubs are cheaper, after all, is Shimano's top-order product), because Shimano hub prices

from DEORE, SLX the XT is not much difference between the price (level Shimano mountain kit from low to high was ALTUS, ACERA, ALIVIO, DEORE, SLX, XT, XTR, LX series of new

products which have been classified as a station wagon kit, HONE and SAINT use for heavy vehicles), the pair of XT hub 300 yuan can be purchased. Bearing the words, Taiwan Yu

long entry options, 400 yuan, cost is also high. If it is high, a bead profile on XTR, select high-end goods bearing it too well, HOPE, DT (190,240), Chris King, White industry

9, Extralite, Tune, FRM ... as long as the budget is adequate, it let's go. But if not off-road, select sound number (preceded explain) slightly less hubs, so you can get a

higher degree run. Finally, according to the type of brake, if the disc, be sure to select the disc with the hub seat (tin brakes and central lock brakes to clarify), V-brake is

available.
  
Then the wheels, the first based on the type of brake, if the brake with V V must choose a side rim brake, the disc does not matter, but again, the overall sense of order,

please select disc special ring. Low-end but durable, the left and right ALEX DH19,60 a lot of people and then, a little bit better, Sun Ringle (sun) of black eye, is a good

choice, and then the more expensive, Mavic 317, probably 200 is not a good choice, one is also very popular Mavic 317 rims. These choices are mainly low-end car provided, if

high, then it would use Mavic 717, DT XR400, DT X430, 300-400 is a circle, with a minimum should Shimano XT hubs only appropriate, but also to the levels, should also be

considered with the spokes (we will discuss below).
 
Of particular note is the number of holes in the hub and the rim must correspond!
Do not ignore the spokes, spoke good wheel made out of either rigid or durability will be higher. If the low-end wheels (two wheels budget about 800 yuan or less), then with

ordinary spokes can be, in the end, then, DT's Champion ,, high-end wheel sets, Mavic 717 equivalent and above, it is preferable to use DT-end or Belgium Sapim spokes. Of

course, there are more extravagant, DT spokes and Sapim the flat, twenty or thirty one, let your wheels made out to the store feeling round product group, as long as willing at

present on the line ~

Also note that the length of the spokes must be appropriate, if it is online shopping, be sure to find out the rim and the hub of the selected need to match the length of the

spokes which, if bought the wrong, Common Article Fortunately, if the high-end DT or Sapim that hundreds of dollars on wasted.

About knitting round, regardless of the selected low-end or high-end, be sure to find a good craft shop, so it was comfortable with the wheel.

Of course, if the pursuit of the finished wheel beautiful appearance, it can also choose low-end Mavic Crossride, DT 1800, until several thousand Mavic, DT, Fulcrum and

Shimano's high-end goods. But still do not recommend the use of low-end round finished, the effect is really not the same price of self wheel well, of course, the high-end

finished round is different.


Then, it is the shift kit choices mentioned here will speed kit, refers to dental plate, flywheel, the front derailleur, rear derailleur, earmarked five parts. Currently the

world's mountain bike gear kits are mainly manufactured by Shimano and Sram two companies, although occasionally you can see other small brands, but the choice of when to try

the two candidates for the company's products (except tooth plate) .

Japan Shimano first said, mentioned earlier, it is currently available for Shimano XC car kit level from low to high in turn divided into ALTUS, ACERA, ALIVIO, DEORE, SLX, XT,

XTR. If DIY vehicle, it is recommended to start thinking from DEORE level, DEORE following levels of kit it is recommended to buy the vehicle, meaning little DIY.

The new kit supports up to 3x10 Shimano 30-speed ratio is choice, there are the traditional 3x9 and 2x10 systems, do not discuss the selection ratio, in full accordance with the

actual needs of the individual may be. DEORE Kit (tooth plate, flywheel, the front derailleur, rear derailleur, DIP) around about 1300 yuan, SLX about 2,000 yuan, XT about 2,600

yuan, XTR will have to 7500 yuan or so (all the new DEORE M590, SLX M660, XT M780 and XTR M980). Price ratio kits account for about a third of the vehicle, to be consistent with

other parts of the level. And in the choice of gear kit, try not to be a difference of two or more parts to mix and match, for example, are used DEORE, rear derailleur suddenly

last XTR, XT or kits to make do with a front derailleur ALIVIO so will cause a higher level the kit can not play its best effect, compatibility problems may also occur (SRAM

same).

If you are using Shimano SLX or more kits, then a top Shimano 7701 chain (compatible with paragraph 9 flywheel, if the flywheel is the number of other segments may purchase the

same level with the number of segments chains) (in bulk parallel but more than 100 yuan) is very good choice, either transmission or variable speed effects, are very

comfortable, of course, if the budget is not enough, it is still use the original level of the chain bar.
         
       
Below that the United States Sram, its suite also on several levels, we recommend DIY select level from low to high as the X5, X7, X9, X0, corresponding to the Shimano DEORE,

SLX, XT, XTR (where the price is higher X5 in DEORE), with specific methods and Shimano as not to leapfrog each other, do not mix and match different brands, this is not

specifically described. Distinction between Shimano and Sram transmission system, the following will be introduced.
     
As for the difference between Sram and Shimano transmission system, mainly Sram Dip all the push (into reverse gear are pushed with the thumb upwards), and Shimano was (jointly

controlled by the index finger and thumb DIP, forward and backward direction of the scissors forward / reverse pull mode by the rear derailleur to the decision), Shimano

scissors type shift pattern, the reaction is very fast, and Sram Dip can leave the index finger resting on the brake, so that the rider will not shift temporarily lose brake

control, both have their advantages and disadvantages.
    
In the design style and materials, Shimano mechanical strong sense (of new products in recent years also tend to streamline), Sram have more sense of flow lines, Shimano

material, mostly aluminum, little carbon fiber (only on the generation XTR M972 rear derailleur in mass production use), but if you want to experience the carbon fiber material

products, that Sram X0 suite of large amounts of carbon fiber use to meet your needs, of course, Shimano's XTR and Sram X0 is the professional Racing kit their prices are on a

(XT and X9) has a great leap forward, using these two kit components, the budget must be very adequate, consistent with other parts of the car, but also their level.
    
Note that any parts Shimano and Sram do not mix, although recent 10 paragraph kit has been tested compatible, but in the DIY, is still not recommended to mix and match!
    
In the last paragraph, the shift kit, also mention dental plate, dental plate does not have to use the kit accessory products, you can choose Canada Raceface, Truvativ (also

Sram brand) and other big dental plate, but also by the low-end (300 yuan left) to high-end products (several thousand dollars) have, so that the vehicle will not mix too

monotonous. Further, in addition to the current mainstream use GXP integrated bottom bracket crankset system, if you choose the old-fashioned square hole axis or ISIS (10 keys),

OCTALINK (Shimano company-specific, key 8) splined bottom bracket, then the general You need to purchase a central axis. If you select a non-integrated axis, then please do not

ignore the importance of the axis, do not think in five-axis hiding inside you can easily see the match.
                 
Now, the main components of a DIY mountain bike have been selected from over, consider the next step on the brakes. Used on modern mountain bike brake member main V brake and

disc brakes are two, many people in order to pursue appearance (playing more than you know actually very vulgar), choose low-end mechanical disc, in this, the proposed

mechanical disc in addition to Avid (Sram brand) of BB7 (BB5 adjustability bad), adequate budget to the budget is not enough to hydraulic disc brake with V, if it is never hard

fork mountain or cross-country, then use the V brake it , feel good, and easy to adjust the braking effect competent enough to light off-road.
    
Start with V brakes, from low-end M420 (M422) to high-end XTR series, Shimano V brake each section are very easy to use, with a good line if the tube and the inside can be

adjusted to the perfect feel, M420 ( M422) probably around 100 yuan can buy a pair and XTR series will have the thousand or so (XTR series V brake switch points are rotated

using a ball bearing, and the other series was friction), from low-end to high-end all You can choose to purchase another due to mechanical brakes need to brake, so here are

several brief. Recommended is the Shimano LX M571, very old style, but regardless of appearance or feel are very good, the price is 100 yuan, Taobao there are many. There 1990s

XT M739, very classic style, Taobao now there are many. If you like Avid, then please try to choose higher-end models (recommendation SD7 above), the low-end Avid brake handle,

though cheap, but really very soft, no brake force.
      
Now that disc, if not off-road, or the budget is not sufficient to purchase the Avid BB7 mechanical disc brakes or hydraulic disc brakes disc, then use V brakes.
      
The mechanical disc brake to choose V brakes, hydraulic disc brakes and the brake and matching clip is no need to purchase another brake handle. Brand, then, Shimano and Avid's

full line of products are very good, if the high-end, then, in addition to the Shimano XT, XTR, Avid's ELIXIR CR, X0, etc., as well as Hope and Formula, Magura and other brands

to choose from.
  
The rest is just a fixed member, said the first group.
Hard tail mountain bike cross straight to the main course, you can choose according to personal preferences to swallow, but it is not recommended to choose the curvature is too

large and too long to swallow. Shoulder length and handlebar according to individual riding style and to decide, generally 560MM-620MM is the best, if you prefer to road riding,

the shorter, cross-country, then it is longer.
    
Stem, then, 80MM-100MM, + - 0-10 ° inclination is normal selection period hard tail mountain bike, according to the same physical condition and personal riding habits choose a

longer stem for high-speed riding, while the more short stem able to obtain better control when off-road.
    
The horizontal and the vertical material, typically aluminum, carbon fiber and carbon fiber wrapped aluminum. The carbon-clad aluminum horizontal stem can be ignored, but the

low price strength is poor, or to use aluminum or carbon on the whole.
    
Aluminum handlebar is mainly composed of aluminum alloy 6061, 7050 aluminum alloy and 7075 aluminum alloy manufacturing on aluminum models, the higher the value the greater

hardness. 6061 aluminum alloy used in general more low-end of the handlebar, while the 7050 and 7075 aluminum alloy thin wall may be able to get the weight ratio made out of

6061 aluminum alloy handlebar light, use will feel more tough, but high prices, generally used for high-end products. The aluminum group, the low-end, then, a lot of domestic or

Taiwan brands can, if from the beginning of the end choose, compare Easton recommend the company's products, the company produced very famous bicycle aluminum alloy, but also

the Chinese and to have high from EA30 to EA70 series, can be selected according to the budget.
   
Carbon fiber use on the handlebar with big high-end goods, such as Raceface the Next SL, Truvativ's Noir, FSA's K-force, Ritchey's WCS or Easton's EC70, EC90, and so on, the

quality of that arrayed it.
   
The horizontal stem choice is wide, according to the budget decision. Less budget, with a set of 100 would have no problem with a budget more than a thousand or even thousands

of sets is also very interesting. Note the time of purchase, the caliber of the horizontal stem to correspond.
                  
The cover is recommended to use lock, easy to install, feel good, from ten to twenty dollars a pair of domestic brands, to 200 yuan a pair ODI top of the cover, according to the

budget choose.
                              
Tires, the main production company is the new Taiwan Kenda (KENDA), Japan's Matsushita (Panaracer, and Matsushita Electric a parent because the Matsushita Group founder Konosuke

Matsushita enjoyed cycling), the German horse brand ( Continental), France's Michelin and so on. By brand point of view, is the new high-end product line, called Maxxis

(Mathis), and Bontrager (Trek's accessories brand) was built a large foundry.
   
Usually select 1.95-2.10 MTB tire size, according to riding road conditions may be, if it is recommended to choose pure road slicks, effort, and no teeth tire grainy. If for

lightweight, optional folding tire.
   
First decide what the tube gas nozzle (determined by the rim holes), and then need to be in accordance with the tire size, tire size does not match the inside and outside can

cause easily puncture (tire inner tube is too small compared with the size) or the tube can not be too broad load tire defects.
   
From top to bottom, is the new big fight and build their own brand logo tire is generally more expensive, in the end, then, Maxxis Series is a good choice, but also in the DIY

most famous bicycle brand, its products are also well suited for high-end car. The horse brand, Panasonic and Michelin tire prices are usually higher (Michelin also has low-end

products), assembled high-end cars to choose from. Do not tire and inner tube grade difference is too large, such as using top HOTS Michelin tires, inner tubes with a positive

new $ 15, although can be used, but the quality gap is somewhat larger.
   
Then please buy a high-pressure flaps, tire protective pad with much stronger than the average of the apron, but not much money to spend.
     
Then consider the seat and the seat tube, seat tube and frame to match the caliber, and as far as possible, and the same group of brands, so the overall feeling stronger.

Similarly, aluminum, carbon fiber-based materials, including carbon, do not use.
   
Seat personal feelings to set it, like long-distance riding comfort and make the choice of thick cushion, like speed on the choice of a thinner cushion is not recommended to use

too much time, especially the boys! Everything. Large cushion brand Velo, WTB, Selle Italia, San marco, Fizik and lightning, Trek and other branded products. If you want to buy

very cheap, you can choose Velo, many brands are the company foundry cushion, the low price on WTB or Selle Itialia, San marco lower end models, the high-end there Selle

Itialia, San marco's high-end products or Fizik full range of products. In short, the seat must be suited to their own! Whether or not big, be sure to choose a comfortable seat

they think.
        
Foot worse, the more casual, but try to choose the bearing type (except with Shimano's words), durable, Wellgo series is good. Novice is not recommended to use self-locking, but

also introduce self-locking pedal:
   
The so-called self-locking, is to foot and shoe lock together when unlocking foot twisted to both sides can be completed, you must purchase the corresponding lock shoe and foot

(mountainous road lock lock shoes and shoe points, the foot is also true ), when the pedaling force will make it easier, and the car was feeling of oneness. The main mountain

clipless pedals brand Wellgo, Shimano, Look, Crank Brothers and so on, the novice is not recommended to use self-locking!

All parts of a hard tail mountain bikes have completed basic options, short of the brake / shift inside and outside the line, it is recommended to select Taiwan Jagwire

products, especially its Kevlar and Teflon-coated line pipe extension (black), Very Good with, a set of about 100 yuan, if the budget is not enough, it is also a good low-end

products.
  
The rest, water bottle holder, taillights, stopwatch and other accessories to match according to their needs, it is recommended you install rear lights, rear lights 10 yuan

rubber can, night riding safer.
  
Well, so far, has been the vehicle with a complete, find a good craft shop to install it!
  
Here to talk about AM, which is soft tail all-terrain vehicles, this car may be more intense off-road, but the road feel of riding as hard tail car, if not off-road, or 10,000

yuan budget, is not recommended Select the type of vehicle.
  
Soft tail frame mountain bike more, please try to choose big brands, such as GIANT, lightning, Trek, Santacruz, Kona, GT, etc., because the presence of the suspension frame

structure, although the price will be higher, but the brand product quality more assured, feeling more comfortable ride.
  
Fork is recommended to choose a stroke can be adjusted to accommodate various types of pavement (AM car front fork suspension travel is generally 100MM-120MM), based on off-road

strength, can also choose to 15MM / 20MM barrel shaft fork, brakes as much as possible hydraulic disc brakes, bald tires on a free.
 
Kit Shimano SLX shift from recommendations from the selected level, Sram proposed election From X9, because starting grade soft tail cars already higher than the hard tail.
                      
MTB section ends.
Here simply under highways, car originated in Italy, there are already more than a century of history, many people who like classical road bike, like in like a glorious history,

a careful study in, is very interesting.
   
DIY road bike try starting from 6000 yuan budget, because the price of road vehicle parts is generally higher than the mountain bike.
  
When it comes to the difference between road vehicles and mountain bike, first riding style, this is not explained. Secondly, the wheel diameter, highway vehicle use 700C wheel

diameter is 622MM diameter tires for general use 700x21C-700x25C, inner tubes, mostly French mouth, front hub shaft core effective installation length 100MM, after the hub is

130MM, modern road car transmission control methods as head changed hands, namely the shift and brake dip are one, and classical road bike is used beam change, that frame the

front triangle tubes installed under the front and rear transmission, modern basic products have disappeared.



This article is edited by http://www.carbonwheelfactory.com/——carbon bike wheels,carbon road bike rims,carbon mountain bike wheelset,carbon fat bike rim and carbon fiber bike wheel manufacturer,factory,supplie and exporter——Xiamen Ekay Composites Technology Co., Ltd.

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