new trial bike rim (dis breaks)

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	new trial bike rim (dis breaks)
	張貼者: Gordon (國棟) 張貼時間: 2009/03/22 主題

hey,
does anyone know of this kind of rim? it has dis breaks almost as big as the rim. take a look

http://www.youtube.com/watch?v=KkgTrYKpqZ8&feature=channel_page 喜歡(1)+ 展開

	RE: new trial bike rim (dis breaks)
	回應者: mark 回應時間: 2009/03/22 第1篇回應

The stopping power should be strong enough because of the very big diameter of the disc, the problem will be the weight and the disc should be well protected from deformation.

	RE: new trial bike rim (dis breaks)
	回應者: FrankYueh 回應時間: 2009/03/22 第2篇回應

more weight on the more diameter of the disk.

you should consider to change the V-brake for your front brake, its really powerful and cheaper then the disk break!!!

	RE: new trial bike rim (dis breaks)
	回應者: Gordon (國棟) 回應時間: 2009/03/22 第3篇回應

yea i know that it should be more powerful breaking bacause of the bigger diameter. wow you guys english are very good. i wonder what brand it may be, or if its just someone trying some on thier own.

hey question. how to get the vimeo clips on BTT?

	RE: new trial bike rim (dis breaks)
	回應者: mark 回應時間: 2009/03/22 第4篇回應

It's most likely a genius' prototype since every bike maker knows it is not a practical design.

	RE: new trial bike rim (dis breaks)
	回應者: 阿華回應時間: 2009/03/23 第5篇回應

cool~~~i like it!! XDDDD

but its adapter is soooo big

i think it isn't strong enough =口=