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‘單車’ 分類過的Archive

2016 Wilier ZERO.7 如來神掌騎乘心得

2016年1月19日 尚無評論
NPH_4005

2016 Wilier ZERO.7 爬坡神器

2016 Wilier ZERO.7 騎乘性能分成以下幾個部分來敘述….
同時也是完成如來神掌後的騎乘感想。

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TSS™ 訓練壓力積分 與 IF™

2015年9月28日 尚無評論
  • Intensity Factor (IF)

    Although normalized power is a better measure of training intensity than average power, it does not take into account differences in fitness within or between individuals. TrainingPeaks therefore also calculates an intensity factor (IF) for every workout or time range analyzed. IF is simply the ratio of the normalized power as described above to your threshold power (entered under “Athlete Settings” at your “Athlete Home”). For example, if your normalized power for a long training ride done early in the year is 210 W and your threshold power at the time is 280 W, then the IF for that workout would be 0.75. However, if you did that same exact ride later in the year after your threshold power had risen to 300 W, then the IF would be lower, i.e., 0.70. IF therefore provides a valid and convenient way of comparing the relative intensity of a training session or race either within or between riders, taking into account changes or differences in threshold power. Typical IF values for various training sessions or races are as follows:

    Typical IF values for various training sessions or races are as follows:

    • Less than 0.75 recovery rides
    • 0.75-0.85 endurance-paced training rides
    • 0.85-0.95 tempo rides, aerobic and anaerobic interval workouts (work and rest periods combined), longer (>2.5 h) road races
    • 0.95-1.05 lactate threshold intervals (work period only), shorter (<2.5 h) road races, criteriums, circuit races, longer (e.g., 40 km) TTs
    • 1.05-1.15 shorter (e.g., 15 km) TTs, track points race
    • Greater than 1.15 prologue TT, track pursuit, track miss-and-out

    Note that one particularly useful application of IF is to check for changes in threshold power – specifically, an IF of more than 1.05 for a race that is approximately 1 hour in duration is often a sign that the rider’s threshold power is actually greater than that presently entered into the program. Thus, by simply examining a rider’s IF for various events during the course of a season, increases or decreases in threshold power can often be revealed without the need for frequent formal testing.

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Dura Ace & SRAM RED 飛輪齒數

2010年12月9日 1 則評論

RED的齒數設定:
11, 12, 13, 14, 15, 16, 17, 19, 21, 23  11-23T
11, 12, 13, 14, 15, 17, 19, 21, 23, 25  11-25T  161g
11, 12, 13, 14, 15, 17, 19, 21, 23, 26  11-26T
11, 12, 13, 14, 15, 17, 19, 22, 25, 28  11-28T  177g

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[轉載] 花鼓裡面該加什麼樣的黃油呢?

2010年12月6日 尚無評論

 

MObile01 whitesox 文章
http://www.mobile01.com/topicdetail.php?f=318&t=383721&p=6
http://forum.jorsindo.com/viewthread.php?tid=2121419&extra=&page=3
首先,我來解釋幾個名詞:
1. 黃油:正式名稱是潤滑脂,grease,黃油是台灣的俗稱,潤滑脂一般含有80~90%的基礎油、10~20%的增稠劑、5~10%的添加劑。

2. 稠度:意思是潤滑脂的『固態程度』,例如0號、1號、2號等等,從最軟的000號(幾近於液態)到最硬的6號(基本上就是像肥皂一樣硬),一般軸承只會用1~3號。稠度和潤滑性能『沒有關係』!是的你沒看錯,沒有關係就是沒有關係,稠度只是用來評估stay-put(不會流走)的概略數值,也是用來評估flow-back(回流性)的概略數值,也是用來評估形成脂壁(grease collar)保護軸承不被異物入侵的能力。
一般花鼓就是該用2號,用1號也不是不可以,0或3號就不建議了。稠度低(000~0)適合很低速、珠子很大顆的軸承,稠度高(3號)適合垂直軸或高速軸承。稠度不是不變的,用久了、受熱了、進水了就會下降(就是所謂的軟化、液化),基礎油損失很多了就會上昇。稠度的保持能力和稠度的高低都取決於:「增稠劑」的種類與含量。
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2011 Giant TCR ADVANCED SL 1 ISP

2010年11月13日 2 則評論
TCR ADVANCED SL 1 ISP

TCR ADVANCED SL 1 ISP

世上再沒有另一台公路車可以與之比擬,完美地將最高水準的輕量、剛性及舒適性集與一身。ADVANCED SL等級碳纖技術,近乎苛求的手工打造,具備最佳的獨家特色,包含了整合式座管(ISP)、精壯的MEGADRIVE管件,及加大的五通POWERCORE設計。這部車就為勝利而生!

Giant TCR ADV SL-FUJI SST-Colnago EPS

2010年11月4日 尚無評論

最近騎了不少公路車 😈
為了怕日後忘記,所以趕快紀錄下來
因公路車騎乘感覺屬主觀意識,僅供參考~ 😆

2010 FUJI SST

FUJI SST

FUJI SST

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2009 永不放棄-洄瀾極限挑戰300K心得

2009年4月6日 1 則評論

獎牌一枚..

2009 NeverStop永不放棄-洄瀾極限挑戰300K

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[北市] 外雙溪~中央社區~自我挑戰兼虐待~Orz!!

2009年1月19日 尚無評論

愛騎腳踏車爬山的人~
都有點自我虐待的傾向!!XD
沒事騎著車~很累的登山!!!
可以騎上去就算了~還要一次比一次快~
似乎從來沒有輕鬆騎的時候~
過程是異常痛苦的~汗流夾背~喘不過氣的感覺!!!(心跳大都在170-180/bpm上下)
但登上山頂時~那種成就感&滿足感~
與吹著山風的感覺~~
洗滌心中的不愉快!!!
再也沒什麼比騎車單車爬山更快樂了~~~~

中央社區~位於台北外雙溪的爬山聖地~
每隔一段時間,總會舉辦比賽!! 平常傍晚也不少人來此練車~ 這邊的居民也都會比較注意腳踏車的出入~
也不會有野狗亂追~~這點很重要(大心)

將近12年沒再騎車爬山了~現在爬山總覺得力不從心阿…是我老了嗎~~XD

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