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#21
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relevant importance of variables when choosing a new bike
davek writes: It may also be worth bearing in mind that a cheap bike that makes you work harder will also make you lose weight quicker. A sleek, lightweight road bike is almost too easy to ride! But does a cheap bike make you work harder, or just mean that you go slower and for a shorter distance. Riding with a fit friend, who has a decent bike, might make you work harder Jeremy Parker |
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#22
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relevant importance of variables when choosing a new bike
Actually, particularly useful on the Sheldon Brown pages are the mention that whilst 20years ago the design of bikes was such that having the seat just high enough to get a tippytoe on the floor when at a stand, the design of bikes is such that this isn't the case now, and that seats should be higher. (I had wondered why some cyclists seem to have seats way higher than I would have expected - I thought that maybe they had exceptionally long legs!) Does Sheldon say why? I think the reason is some regulation by the American Consumer Products Safety Commission, worried by riders leaning over while going round a curve, being too stupid to stop pedalling, thereby hitting their pedal on the ground (I doubt if the CPSC has even heard of a fixie) Jeremy Parker |
#23
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relevant importance of variables when choosing a new bike
On Fri, 8 Sep 2006 20:44:52 +0100, "Jeremy Parker"
wrote: and that seats should be higher. (I had wondered why some cyclists seem to have seats way higher than I would have expected - I thought that maybe they had exceptionally long legs!) Does Sheldon say why? I think the reason is some regulation by the American Consumer Products Safety Commission, worried by riders leaning over while going round a curve, being too stupid to stop pedalling, thereby hitting their pedal on the ground (I doubt if the CPSC has even heard of a fixie) He reckoned on the trend by cycle manufacturers to build the bottom bracket higher off the ground these days http://sheldonbrown.com/standing.html M |
#24
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relevant importance of variables when choosing a new bike
On Thu, 7 Sep 2006 11:37:45 +0100, Marcus Red wrote
(in article ): Actually, particularly useful on the Sheldon Brown pages are the mention that whilst 20years ago the design of bikes was such that having the seat just high enough to get a tippytoe on the floor when at a stand, the design of bikes is such that this isn't the case now, and that seats should be higher. (I had wondered why some cyclists seem to have seats way higher than I would have expected - I thought that maybe they had exceptionally long legs!) Eh? isn't that a bit dangerous? (My bike is over 20 years old) No it isn't dangerous. One of Sheldon's best pages imho is on starting and stopping: http://sheldonbrown.com/starting.html -- Patrick My bikes: Moulton AM7 and two Moulton APBs - an R18 and a "mongrel" Pic of R18: http://patrickjames.mysite.wanadoo-members.co.uk/R18.jpg A few paragraphs about the Scottoiler chain lubrication system: http://patrickjames.mysite.wanadoo-members.co.uk/scottoiler.html |
#25
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relevant importance of variables when choosing a new bike
patrick j wrote:
On Thu, 7 Sep 2006 11:37:45 +0100, Marcus Red wrote (in article ): Actually, particularly useful on the Sheldon Brown pages are the mention that whilst 20years ago the design of bikes was such that having the seat just high enough to get a tippytoe on the floor when at a stand, the design of bikes is such that this isn't the case now, and that seats should be higher. (I had wondered why some cyclists seem to have seats way higher than I would have expected - I thought that maybe they had exceptionally long legs!) Eh? isn't that a bit dangerous? (My bike is over 20 years old) No it isn't dangerous. One of Sheldon's best pages imho is on starting and stopping: http://sheldonbrown.com/starting.html What happens if/when the brakes fail? You can't stick your feet on the ground. |
#26
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relevant importance of variables when choosing a new bike
In article ,
says... snip info on setting saddle at correct height What happens if/when the brakes fail? You can't stick your feet on the ground. both brakes failing at the same time? you either don't bother maintaining you bike properly with two working brakes, or you're so unlucky you probably don't have much longer to live anyway. -- Colin Coincidence is the alibi of the Gods (remove FOOT to reply) |
#27
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relevant importance of variables when choosing a new bike
in message , Marcus Red
') wrote: patrick j wrote: On Thu, 7 Sep 2006 11:37:45 +0100, Marcus Red wrote (in article ): Actually, particularly useful on the Sheldon Brown pages are the mention that whilst 20years ago the design of bikes was such that having the seat just high enough to get a tippytoe on the floor when at a stand, the design of bikes is such that this isn't the case now, and that seats should be higher. (I had wondered why some cyclists seem to have seats way higher than I would have expected - I thought that maybe they had exceptionally long legs!) Eh? isn't that a bit dangerous? (My bike is over 20 years old) No it isn't dangerous. One of Sheldon's best pages imho is on starting and stopping: http://sheldonbrown.com/starting.html What happens if/when the brakes fail? You can't stick your feet on the ground. What happens if the brakes fail on your car? You can't stick your feet on the ground. If you've maintained your brakes properly, it won't happen. -- (Simon Brooke) http://www.jasmine.org.uk/~simon/ [ This mind intentionally left blank ] |
#28
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relevant importance of variables when choosing a new bike
On Sun, 10 Sep 2006 12:19:23 +0100, Marcus Red wrote
(in article ): Eh? isn't that a bit dangerous? (My bike is over 20 years old) No it isn't dangerous. One of Sheldon's best pages imho is on starting and stopping: http://sheldonbrown.com/starting.html What happens if/when the brakes fail? You can't stick your feet on the ground. With a higher saddle you can still stick your feet on the ground. You just can't do it when your posterior is on the saddle -- Patrick My bikes: Moulton AM7 and two Moulton APBs - an R18 and a "mongrel" Pic of R18: http://patrickjames.mysite.wanadoo-members.co.uk/R18.jpg A few paragraphs about the Scottoiler chain lubrication system: http://patrickjames.mysite.wanadoo-members.co.uk/scottoiler.html |
#29
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relevant importance of variables when choosing a new bike
In article
Marcus Red wrote: snip What happens if/when the brakes fail? You can't stick your feet on the ground. Sit on the frame and put your feet down. Jam your foot against the back tyre. Put a little more effort into maintaining your bike. Learn how to fly. |
#30
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relevant importance of variables when choosing a new bike
On Sun, 10 Sep 2006 11:19:23 GMT, Marcus Red wrote:
What happens if/when the brakes fail? You can't stick your feet on the ground. One of the funniest things I ever saw, which involved bringing a bike to a quick stop, was when one of the school bullies whizzed down the road, and aimed a kick at the seat of the pants of a boy on the edge of the payment. He connected satisfactorily, but the recoil, and the fact that he was travelling at speed, meant that his foot ended up between the spokes of his rear wheel which, once they came into contact with the rear spokes, brought his rear wheel to a complete standstill in an instant. Not sure I would recommend that though, as he screamed in a huge amount of pain. hehehe. Mark W |
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