240

在任何騎乘環境下都能直接傳輸動力 - 240 Ratchet EXP.

  • 淨重 從 104 g

總覽

藉助最新一代的 240 花鼓, 其實力已更進一步強化。 最新的 DT Swiss Ratchet EXP® 棘輪系統, 通過增加軸承間距來延長軸承壽命。 新版的側蓋更簡化了免工具的拆卸, 並使維護更加容易。 中空造型的 36T 行星齒輪, 能將輸出能量直接轉化為加速動能。

  • 棘輪系統 Ratchet EXP 36

技術

我們對於工程藝術深信不疑,並為了追求卓越的產品開發流程而努力。我們的理念是透過內部研發的技術來不斷地突破極限。

Ratchet EXP is the lightest freehub system from DT Swiss. The fusion of the ratchet and the threaded ring in the Ratchet EXP hub increases durability while decreasing weight.

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ratchet exp 技術

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