硬體 (2011.03) - BTT 攀岩車

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2月, 2011

disc breaks

硬體

Gordon (國棟) 張貼於 2011/02/22

Gordon (國棟): 2011/02/22

主題

Hay can water be used in disc breaks like in HS33?

don't think i'm carzy, its just a though that crossed my mind. my break is ok, lol

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老K: 2011/02/22

我不是專家!!根據從前工作以及開發自有品牌經驗發言僅供參考。
請多朝著""缸徑比""和""壓力比""方面多思考;非科班的我也沒絕對的數據作證據,還是重申--最好還是別以水作為液壓素材。

jo: 2011/02/23

#10

how about vehicle Antifreeze
汽車用冷卻水
潤滑效果比水好
防生鏽... [看更多]

BB problems

硬體

Gordon (國棟) 張貼於 2011/01/30

Gordon (國棟): 2011/01/30

主題

Hay can anyone tell me how to fix this?

youtube連結

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老K: 2011/02/03

#21

Gordon needs a new BB parts who can send him one good and cheap that the reason for transport expense too high from Taiwan to San- Vincent eventhough free of charge for the BB.

OA: 2011/02/08

#22

There where a few replies in Chinese so maybe somone already said this.

ISIS spline BB's have a taper. It looks like one or a combination of two problems. The crank spline/taper is worn or not made to spec or the BB spline/taper is not... [看更多]