请帮我解关于DiscBrakes的问题一下.

niefree

请问DiscBrakes用越好它的Brakes皮会用久一点吗？
因为我现在的只是普通DiscBrakes吧了,皮很快用完了.
脚车店老板叫我换XT的Brakes,他说皮也会耐久很多的..是真的吗??

骑士666

有时好、贵的不一定就耐有的反而更快完，而且煞车也有分resin、metal、...等，以resin来说较静但快完，metal吵但较耐，看个人喜好，还有如是xt m780的那款有加散热片的一对要七八十块，比没散热片的贵近一倍，我每两三个月就要换前后各一对，想到也很伤下

讨论

骗你的，当你是水鱼。

XT 的 pad 跟几个款式的 Brake 是供用的。

只能说有的牌子的 pad 可能会较耐而已。

brake pad 的原料会因为不同的公司而有所不同的。

下面是有关 pad 的原料的解说，都是英文的。偶懒惰翻译，你自己慢慢的看的了，让你有点点认识。

DISC BRAKE PAD COMPOUNDS

Many disc brake pads are available in different compounds

Medium Compound

Also known as Compound S (Medium)

Containing metal and graphite for long wear. Great for muddy conditions, and a good choice in all conditions. A medium compound with consistent wet performance and good grip.

Advantages: Cheap, Above average all around performance
Disadvantages: Grippier and longer lasting pads are available
Suitable For: Everything
Conclusion: Best Value

============

Superlight WorldCup Competition Alu Backed Pads use the medium compound.

Professional Grade Black Ceramic Compound

Also known as Compound C (Ceramic Pro)

These soft organic ceramic fiber disc brake pads are carbonized. The ceramic compound insulates the brake system from friction heat up to 400oC. The result is a very powerful, quiet pad with extremely low heat generation which all but eliminates the chances of brake fade.

  Details
Upgrade on original fitted pads
DIN 79100 Standard Approved
Organic Compound contains no metal material
Reduces damage to rotor
Carbonized compound reduces brake fading
Ceramic Fiber insulates brake system from friction heat
Non-Asbestos

Advantages: Excellent grip, Low noise, Low heat, Consistent in all conditions
Disadvantages: Short life span unless rider is light on brakes
Suitable For: DH, Dry XC, Ti Rotors
Conclusion: Best Performance, Short Life

======

Metallic Sintered

Also known as Compound T (Sintered)

Superior power in all conditions

Long wear pads, great for DH or XC
Consistent braking power in the wet
Almost unaffected by rain and snow

Advantages: Better performing and longer lasting than most pads
Disadvantages: More expensive than medium pads
Suitable For: XC, DH (low brake use), All weather conditions, Mud
Conclusion: Best All Rounders

==============

Red Ceramic Compound - Hard

Also known as Compound D (Ceramic Hard)

Harder than ordinary pads. This is the highest density, hardest, ceramic compound for ultimate performance and the longer lifetime. These organic disc brake pads contain a high amount of ceramic fiber, which insulate the brake system from friction heat up to 400oC.

Advantages: Better performing and longer lasting than medium pads

  Details
Upgrade on original fitted pads
DIN 79100 Standard Approved
Organic Compound contains no metal material
Reduces damage to rotor
Carbonized compound reduces brake fading
Ceramic Fiber insulates brake system from friction heat
Non-Asbestos

Advantages: Longer lasting than Black Ceramic pads
Disadvantages: More expensive than Black Ceramic pads and not as grippy
Suitable For: XC, DH (low brake use)
Conclusion: Ceramic Advantages with Longer Life

================

Other Factors

Low Noise: The black ceramic compound C is thought to be virtually silent

DH: Black Ceramic pads are great for Downhill as the ceramic compound insulates the calliper pistons from heat build up so reducing the likelihood of brake fade.

Rotors: All of these compounds can be used with any rotor. Ceramic pads cause less damage to rotors than metallic compound pads. Titanium Rotors: We recommend black ceramic compound for titanium coated rotors, as it contains no metal, so will reduce damage to the rotor. The coating on titanium plated rotors is extremely thin (often just a few microns), so will ultimately wear off no matter what pad you use, but ceramic pads will prolong their life over pads containing metal.

Billy

for XT Brake的有什么好pad介绍下

讨论

for XT Brake的有什么好pad介绍下
Billy 发表于 29-6-2012 04:13 PM

其实最好的就是原装的 Shimano 是最没问题的。而且价钱跟市场卖的仿版的价钱差别不多，但就奇怪市场真的很难找到原装的 pad。我叫商家定了很久都没看到货，晕！

Billy

其实最好的就是原装的 Shimano 是最没问题的。而且价钱跟市场卖的仿版的价钱差别不多，但就奇怪市场真的 ...
讨论 发表于 29-6-2012 04:45 PM

这样奇怪的。。。。

讨论

这样奇怪的。。。。
Billy 发表于 29-6-2012 05:03 PM

你试去脚车店看看，有几家在卖原装的 shimano 的 brake pad 的了。多数都是在卖杂牌的而已。

试用过 metal 料较重的 pad，是真的较耐，但会有点点的刮铁的声音，不是很喜欢。还是用回普通的。本来还想试 ceramic的，但看了要多50% 以上的价钱，还是算了，来去pad 也就耐那3个左右而已，吃了就换了就好的了。

jamesgyd

比較耐用的剎車皮，沒有這樣（吃）/ 比較（吃）的剎車皮，很快用完。

niefree

谢谢各位大哥的建议,
我应该知道要不要换了
谢谢

vR33

XT 是比较多人推荐的。