單車運動與心肺功能

t-shiper

sex4fun8 發表於 2013-1-2 18:03
有次大尾篤到吐公都落大雨，返到火炭居然地都仲係乾既！
我就由頭濕到落腳，嚇親迷你倉D車友。 ...

我都試過一次出大圍港鐵站太陽，裝返個轆就開始落雨，去到新城市廣場左近就直頭倒水，水警總部就冇雨，踩到吐公又再落，重要離遠見到大埔好好陽光～

sex4fun8

t-shiper 發表於 2013-1-2 18:52
我都試過一次出大圍港鐵站太陽，裝返個轆就開始落雨，去到新城市廣場左近就直頭倒水，水警總部就冇雨，踩 ...

咁踩快D追返個太陽。

t-shiper

sex4fun8 發表於 2013-1-2 19:16
咁踩快D追返個太陽。

有呀，不過跟住又追到另一舊雨雲之麻

271lee

longdongsilver 發表於 2013-1-2 12:48
回復 sex4fun8 #7 的帖子

加拿大單車售價其實和香港相差無幾,但我們要附十三個巴仙的銷售税(HST)總括來説 ...

Ching is really the expert !

271lee

longdongsilver 發表於 2013-1-2 10:25
無錯, 只要二個星期無踩單車我們會損失近五成的功力.
所以就算是冬天(外面冰天雪地)我每星期都在室内踩上一 ...

So I will keep myself at least 2 exercise every week !

yu_roy1984

我住套房~~玩唔到trainer

木結他

yu_roy1984 發表於 2013-1-2 23:28
我住套房~~玩唔到trainer

真係生活迫人

longdongsilver

要保持高度心肺功能效果每星期最低量度要運動二三次,每次要做四十五分鐘以外和心速設要達到maximum heart rate (MHR) 的八十個巴仙才有用.
要計算心跳極速(maximum heart rate - MHR)可用(220 - 年齡), 如你今年是四十歲, 你的 MHR 大約是 220 - 40 = 180 bpm, 訓練有素的運動員隨時可高過這數目達二十至三十點而沒有身體不適.  如你年紀是四十歲,運動時心速未到一百八十你己支持不住這証明你的身體健康並不理想,需要多做運動.  如你去踩長途單車但想保持體力不竭就應保持心速在 MHR 80% 以下,否則你會好容易 conk out.
心肺呼吸訓練只有做運動時才可練到, 在平靜時如你連作四至五次的大呼吸你定會頭暈眼花,但在運動時這個問題就不會出現,因你吸入肺內的氧氣全部比身體吸收,這就是最佳時間作深呼吸的訓練.  普通人只能用到其肺部15%的功能,如你能練到20%你可想而知對你運動幫助有幾大.  所以我説你每星期必需要做cardio exercise 就是這個原因.

longdongsilver

回復 sex4fun8 #18 的帖子

You are a real superman if you can get a hard-on while exercising and watching av at the same time.

longdongsilver

回復 t-shiper #11 的帖子

Trainer is always loud as long as you turn up the TV's volume everything is fine.

sex4fun8

longdongsilver 發表於 2013-1-3 10:29
要保持高度心肺功能效果每星期最低量度要運動二三次,每次要做四十五分鐘以外和心速設要達到maximum heart r ...

多謝師兄有用資料

sex4fun8

longdongsilver 發表於 2013-1-3 21:49
回復 sex4fun8 #18 的帖子

You are a real superman if you can get a hard-on while exercising and watc ...

Maybe it is another efficient way to increase the MHR

sex4fun8

longdongsilver 發表於 2013-1-3 21:53
回復 t-shiper #11 的帖子

Trainer is always loud as long as you turn up the TV's volume everything i ...

Then it will more even more noisy....

sex4fun8

271lee 發表於 2013-1-2 21:37
So I will keep myself at least 2 exercise every week !

Summer times i can keep 3-5 days a week for bicycle, however only 2-3 days a week for Winter.

sex4fun8

yu_roy1984 發表於 2013-1-2 23:28
我住套房~~玩唔到trainer

一來啦！
單車都係戶外活動好玩D！

t-shiper

longdongsilver 發表於 2013-1-3 21:52
回復 t-shiper #11 的帖子

Trainer is always loud as long as you turn up the TV's volume everything i ...

要開住 Hi-Fi 踩

longdongsilver

t-shiper 發表於 2013-1-2 00:07
隔日踩，每次一個半至二小時又真係最好~
你個 trainer 嘈唔嘈，我讀書時期買過個平 trainer，因 ...

I installed a Continental Hometrainer tire on my bike yesterday, the tire is massive (26 X 1.75) and it makes a big difference in performance of the trainer.



The tire is extremely quiet because there is no tread;
big rubber contact point means no more tire slippage;

The tire is so big it  feels like a drag car slick, I have to take out the v-brake cartridges before it can fit.

A comparison with the front wheel which runs on 700x23 tire.

t-shiper

longdongsilver 發表於 2013-1-12 01:36
I installed a Continental Hometrainer tire on my bike yesterday, the tire is massive (26 X 1.75) a ...

1.75 對我嚟講係超幼身，我早兩年想搵返條 1.95 用都好難
你呢條 1.75 係轉為踩 trainer 而買?

longdongsilver

回復 t-shiper #38 的帖子

Yes, I bought it just for the trainer because the tire that I used before began to lose traction and I also interest in finding out how quiet is the trainer tire?

The choices of size available are either 26 inch or 700C and no option in picking width.

t-shiper

longdongsilver 發表於 2013-1-12 13:13
回復 t-shiper #38 的帖子

Yes, I bought it just for the trainer because the tire that I used before  ...

最緊要夠靜～