Cycling

friction makes riding a bike possible.

When the tire presses on the ground, friction acts against the rotation of the tire, fixing the lowest point of the wheel on the floor.

This force is transmitted to the axel of the wheel and is what propels the bicycle forwards.

Remove the seat post from the frame and measure the bottom accurately with calipers.

The British Cycling is a club that aims to increase the number of British residents that cycle to work and to other daily activities. They are currently responsible for aiming to break a 70,000 person membership mark.

The most common shape for a bicycle frame is pretty much triangular. One main triangle with the bottom bracket, fork and seat post at separate corners.

Then there is the rear triangle, with rear Wheel, seat post and bottom bracket at the separate corners.

328 hours with the shortets route

Alfa Lum cycling team ended in 1990.

It all depends how tall you are. Go for the biggest if you are over 6 foot 2" or so. Depends how heavy duty you are going, how often you will use it and most of all, which you feel most comfortable on.

Hope this helps.

Depends on what you want to remove it from, and which design it is. Probably you'll need a puller, but I suggest that you check out www.sheldonbrown.com or www.parktool.com for more info.

If we're talking about a front-mounted basket it'll be more comfortable and safer than wearing a shoulder bag. Your back don't get as sticky as when wearing a backpack. The bike will balance "right" from the beginning as opposed to when using a single pannier. Weight distribuition will also be better, as bikes carry most of their weight on the rear wheel anyhow. If you have to do technically complicated riding it'll be a downside, as the greater weight at the front makes it harder to yank the front wheel around. Weather isn't really an issue either way.

Between 48-51.5 hp @ 9500 RPM.

The Cartersville, GA century starts at Dellinger Park. Registration is at 6AM, ride begins at 8AM.

Preregister thru the link below and you get a free T-Shirt.

Marco Rullo, born 1976, of Valstagna Italy. He is a full blooded Italian and nothing more. His mother is named Marta. His father is Ronaldo, his brother is Nico, his grandfather is called Giorgio. Marco moved to USA in 2002, and settled in Portland region in the northwest.

mi popolq mi guevo es grand me pican los granos diablo que toto mami quiero lamberte el toto

First Century.

9000 only

Need to know what kind of headset you've got to be able to answer that. If it's a threaded headset with a quill stem you just need to undo the screw a few turns, then tap the screw down. After that you should be able to pull the stem out and undo the fork by removing the locknut and then the top headset cup.

If it's a threadless fork the compression cap should come off after undoing the top screw, after which you can undo the stem bolts, slide the stem off and the fork should come right out. If something really strange has happened to your compression cap bolt you'll simply have to cut away the compression cap to get the fork out. They're usually quite soft, some are even plastic, so it shouldn't be too bad.

The color of water

Folded for two reasons. One- Lance retired, and he was a major stakeholder in the team, two- Nike has pulled out of cycling, and they outfitted the team.

Don't really understand your question. A bicycle while freewheeling AKA coasting isn't receiving any energy input from the rider. W/o energy input there's really not much point in calculating efficency.

On a flat surface the bike will simply roll to a stop as air drag, bearing losses, and rolling resistance in the tires slowly use up all of the momentum or kinetic energy that was in the bike + rider at the moment the rider stopped pedalling.

If it's at a downhill slope, then gravity will try to drag the bike forward/down, if the frward vector of gravity is bigger than the bearing losses, rolling resistance etc etc.

On a singl speed bike while pedalling, the freewheel isn't moving WRT the hub, so the issue becomes moot. What you're left with is the efficiency of a chain drive( which is high, 98% or so). And for the whole vehicle you then have to subtract bearing losses, rolling resistance ASO.

If you include the rider you might want to consider the losses in turning food(chemical energy) into kinetic energ(i.e. the bike moving forward). And with that approach stuff like bearing losses aren't even on the chart and can be ignored.

Endless hours for years and years. Something like 3+ hours/day for most days of the week, and only a little less during the off season.

The burning would be from the build up of lactic acid, it comes from your muscles asking for more oxygen and energy than your bloodstream can provide. It's not dangerous. The best thing is to walk/ride at an easy effort for 5-10 minutes to get it all flushed out of your muscles. Once you get fitter, you can work harder w/o getting the burn.

There's no meaning - its an accidental or deliberate mis-spelling of psychology.

When its misspelt deliberately, this is usually to convey a link to cycling.

One example, is the website cycology , using the domain cycolo.gy, which is a social network for cyclists.

The best location in the US for a pro cyclist is San Diego, CA or its equivalent. The year round weather is optimal for cyclist, the training routes are varied and the number of cyclists makes for plentiful company.

The Race Around Ireland is an annual 2,170km nonstop ultra marathon cycling race. The race covers an entire lap of the country and the 4th edition will start on 9th September 2012. www.racearoundireland.com