gios wrote:
這就是Ro...(恕刪)
Rolf 強就是強在那個鋼絲設計，兩支鋼絲並在一起，鋼絲部份的風阻就少了將近一半，TREK 的輪組據說就有繳專利費用給 Rolf。
然後那個框，看形狀的光澤，超像ZIPP的，但是沒有高爾夫球洞耶，所以不是很確定。
我對市場上少見女性專用輪組Dauphine比較感興趣 ，真是太棒了，還有650C規格
New for 2010 and the climbing wheel choice of pro road Team Vera Bradley Foundation, the Dauphine wheel set is light and svelte. Based on our Élan platform, the Dauphine is designed for the lighter female rider who is tired of using wheels made for heavier men. By reducing rear-wheel spoke count, we can shave off additional weight compared to the already extremely light Élan, creating an even faster climbing and accelerating wheel set.
gios wrote:
眼看武嶺要到了, 再...(恕刪)
我也分享我去年組車時用的Rolf Prima Carbon TDF38板輪組
實測重量1200g左右~
雖然鋼絲數用的少但他的鋼絲寬度大約有3.2mm~
剛性OK~
http://www.wretch.cc/blog/ab823004
現在原廠網頁中關於體重限制的Q＆A：
Q: Do Rolf Prima wheels have max rider weights?
A. Yes and No. Every wheel from every manufacturer has limits but it is more than just weight. It also involves riding style and road conditions in your area. Some wheels are built for ultra-lightweight as #1 and some are built to be a bit stiffer. If you’re a heavier rider or you tend to stand and throw the bike around, you should probably look for a wheel with increased stiffness. For that reason you may not want to go with our lightest wheel options like the TdF38, Vigor SL, Èlan or Dauphine. We might steer you towards wheels where we build with more spokes, stouter rims and/or more spoke tension such as the Vigor RS, Echelon SL, Èlan RS, TdF38C or TdF58C. View our "Which wheel is for me" chart for more help or contact us to find out which wheel best fits your riding needs.
看來heavier rider應該定義為70公斤以上～～
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