齒比設定 9速 - 單車
By Joseph
at 2011-09-06T18:45
at 2011-09-06T18:45
Table of Contents
我的RB-660,換裝TIAGRA 52/39 和 PG950 11/28 約11個月,鍊條就被拉伸了,
換了鍊條後才發現,14T已經被磨損了,平常我28T幾乎不用,只有上宇老才用到
,11T在羅馬公路後段的12KM好用,我該維持原11/28的設定,或是改12/25嗎,
39/25 爬宇老或是武嶺會不會太硬呀?
--
換了鍊條後才發現,14T已經被磨損了,平常我28T幾乎不用,只有上宇老才用到
,11T在羅馬公路後段的12KM好用,我該維持原11/28的設定,或是改12/25嗎,
39/25 爬宇老或是武嶺會不會太硬呀?
--
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By Yedda
at 2011-09-09T23:15
at 2011-09-09T23:15
By Ophelia
at 2011-09-14T11:37
at 2011-09-14T11:37
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