too bad i don't get to ride one =(

The graphic on the top tube only shows up under hard light. it's pretty cool.

externally butted hydro-formed down tube makes the bike look very high tech

調鏈器看起來很方便, 紅色的旋鈕轉一轉就好了, 但是這樣不會騎騎就鬆掉嗎?

引用 mark 的文章-

調鏈器看起來很方便, 紅色的旋鈕轉一轉就好了, 但是這...

No, the system holds tension very well. the chain will provide enough opposing force on the screw to hold it's place.

Simplistic integrated booster design fit in between the seat stays, rather than on top. This increases stiffness by reinforcing the frame directly where the brake force is applied.

These dial dropout were first seen on the Kortz 1. The previous design had small issues with the thread pitch being so close together, resulting in a limitation in adjustment. There were also cases of the threads stripping.

The revised system on the Kortz 2 now offers a stainless steel pin with a larger thread pitch, making the system easier to adjust.

這種調鏈器在後輪軸鬆掉時螺牙會受到很大的衝擊, 如果螺牙崩掉的時候要如何補救? 可以用BMX通用型的拉鏈器嗎?

The tensioner system is replaceable :)

for more details, check out my review :
http://www.richmondtrials.com/viewtopic.php?id=191

這個圖拍的好美喔.近拍那個車架連接點好完美喔.有修圖嗎?

i removed some grey spots in the background though. other than that, the photos are straight out of the camera

引用 白ㄟ 的文章-

這個圖拍的好美喔.近拍那個車架連接點好完美喔.有修圖嗎?

不用懷疑，這牌車架的品質真的好得沒話說