[問題] 新車或新輪組有磨合期嗎?
上個月購入新的輪組MAVIC Cosmic carbon,前兩天又入手一台Giant TCR,就把MAVIC Co
smic carbon給裝上去,然後就騎去爬山惹
https://i.imgur.com/aDgXkwE.jpg
平路或下坡沒話講,平路30輕鬆,別逆風的話35巡航沒問題。下坡以前再怎麼趴用力踩頂
多50幾,這次握下把有踩出65左右的速度。
問題在於爬坡,先講結論,新車配新輪組第一次爬常去的路線,所有區段都破個人PB,回
家開Strava整排的PR。
但是在爬坡的過程中,就有一種「後輪轉動不順」的感覺,好像被拖住這樣,是傳說中的
鬼拖輪嗎!?
舊車是鋁車Defy3配跑4(跑Q),17xxG的鋁小板輪,變速105系統,標準盤52-36,飛輪11-2
8,爬坡都掛36小盤,飛輪倒數兩盤(25、28)在換,爬久了還算順暢
現在則是R8000,標準盤52-36,飛輪11-30,這次出去爬山還沒掛到30T,都是30T再往前
那兩盤在變換
變速的齒比條件好像差不多,現在換了更好的輪組和車架,實際上事後檢視成績也變快了
,但是那爬坡過程中鬼拖輪的感覺到底是怎麼回事?
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※ 編輯: Brtrb (111.82.205.183), 09/10/2017 17:48:50
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