2009年12月27日星期日

The difference between disc and V brake

First, a view is patted death is better than V brake disc brake, high-grade - seems strange new bicycle for movement of
Hand brake disc tend to think is better than V brake, we heard so: "are more than 2,000 car, there is no disk
Brake "- - that really make people laugh and cry, see whether abroad or domestic professional game,
If it is sunny, V account for the majority of the brake disc, of course, have also increased, but the brakes on
In most leisure riding and does not participate in the competition of the 1st amateur level, V V brake brake especially better or sufficient
Of course, like to ride downhill, like severe, like pendulum cool juyou disc brake or proper choice, but one
You, the disc brake or V brake of itself or Suggestions from using our customers from the Angle of his budget
Choose more reasonable.

1 first from design to see

Disc brake is through the clamping device (or called calipers) in HuaGu fixed in the steel plate braking, V brake is
After V brake clamps device to cling to circle the braking, relatively speaking, than the disc brake circle radius is too big, radius of CD dish so
Brake braking arm much smaller, thus theoretically more not easy to hold death, death to exercise bike brake requirements
It is the most basic, but not to lock the good play, unless such demand climbing skills. Hold die immediately
Sexual cycling.

1.1 weight

Must notice is generally lower than V brake disc brake 800g weight 1kg to car, high-grade car gap
To small. Separately, can see the weight to ride or influential factor, have to consider.


2 on the job characteristics

V brake friction is the mixture of rubber wheel rims and contact friction (generally, aluminum alloy car sales process, cheap is cast
The boundary, the so-called car edge and cast, car edge better), general braking effect is very strong, unless in the hold
High-speed downhill, continuous renewal, such as our next to brake yellow horse crossway when you touch a circle, also very
Hot, so the temperature of the brake force will be weakened. The higher the temperature, and also the effect of brake down badly.


Disc brake is a metal plate (usually of steel, high-grade aluminium alloy system also has the brake disc) and friction friction between rocks
To apply the brake, so the brake is very strong, and auto and motorcycle similar characteristics, is not subject to rain and poor road
The weather condition, because the disc brake friction blocks, such a metal sintering and pieces of steel friction, even if rain, and have
Under the condition of mud, work still good, braking force down although obviously superior to V brake, but the rubber and aluminum alloy
Gold circle friction. And because the disc brake disks are steel, but generally with holes in continuous process of brake downhill
Along with the increase of heat than V brake to decay.

From the price, the so-called ratio

If it is 1000 multivariate car and 2000 multivariate car, the proposal USES V brake, almost all the experience people are of the view
The disc brake, "low price as the medium, to use" V brake to explain this sentence, the disc brake low-grade price in 2
In multivariate to 300 yuan, including some Taiwan brand such as assess and yue, etc, including promax shim
The 475,495 ano official price in the disc brake, 500 multivariate these disc brake effect is very general, including the shimano
Quantity, but feels very hard. If the customer want to install dish commonly, although these disc brake mountain feelings for vehicle has
Goods, but usually we recommend, unless it is cool kid must be placed only so much money and will put cool, nor
Must not sell the few customers, new loading, V brake shimano except for the brand outside can choose, so very much
Easy to achieve the effect of brake middle-grade ear not much money, such as very classic Avid FR5 double-sided anaglyph shift +
Shimano M430 braking clamps, such a chariot of the price of $247 brake handle, but nevertheless than
Above the disk brake is much too much, if more budget, the same, but fr5 avid shift
Cooperate with the avid sd7 grade v brake (paperback version of the patch brake in 300 yuan, the hardcover 380 yuan, it is sex
Can very good V), so the brake brake system cost price but 400 yuan, but already belongs to high-grade brake
System upgrade and, of course, also can choose the shimano shift plus avid old style of V brake with Lx level
And, of course, use shimano high-grade V brake official expensive, so the LX is old, and there is worthwhile
Braking force is larger, the collocation is very good. With the price in the disk brake: such as our common shiman
O, 29, EF35 EF EF50 series with the handbrake wasn broadcast if shimano 475 disc brake -- - this money
680 yuan, the price is in mountainous feelings for garage sale 540 yuan (former) is still loading, feel very hard
A trip down the mountain to become daily vehicle, hand in the maintenance of many such collocation, meet customer
This is our price, upgrade tend to pain.

If is 2000 and 3000 multivariate car plates brake to calm some HuaGu brake disc (well, but it is very important also
Walk to the system problem, we recommend the disc brake the introductory level is also called for good disk brake ratio ha
Yes, the 2004one black version of the mx2 hayes, Avid, price in BB5 52 yuan, the price is in
62 yuan, this two special brake disc company do product is rigorous, feel acceptable, of course, such as Avid


7 disk brake handle the BB is sent a DaJie son, but quality is stable, feel badly control or clear disk brake
Sleep, plus the disc brake HuaGu slightly better, more ideal 3k price in the course of the disc, more high-grade brake
Again, such as the price of the avid up BB7 line deore shimano dish, the oil, the 525 dish is good
Choose.


4 the choose and buy new phase from actual brake system and upgrading the said

For young people, must ride in the mountains, and in the mountain of budget, can choose the disc brake, if the budget
In, or 1k 2k to benefit all, brake V total budget where, to rob Peter to pay Paul, right? If a
Begin to feel with disc brake after the HuaGu choose to upgrade trouble, or later!

For girls and elderly people, and leisure bike brake V more appropriate, light weight, easy maintenance.

To upgrade to the car from the configuration and the price on the overall consideration, many people said to change some money, and upgrade the braking system
Series, "give me the change to disc brake!" - then found HuaGu, frame, fork, etc will change, alas - price too
Big; secondly, the more money, or less 200,300 yuan, the change of middle-grade V, very good.

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