Cope pipe without a jig. Enter a few parameters and get a pdf that will give you a printable pattern that will allow you to notch tubing for welding or brazing to another pipe.
posted on Mar 15, 2008 - View this thread

I Finally own a Zipp Wheel… A little story of how a bike racing fan came to own a fancy, schmancy carbon race wheel during the recently concluded Tour of California.
posted on Feb 28, 2008 - View this thread

The '...is your new bicycle' meme is your new bicycle. I like bikes.
posted on Feb 21, 2008 - View this thread

BikeIcons isn't the best site, but it has the best bikes!
posted on Nov 27, 2007 - View this thread

“Our intentions are to be as sustainable a city as possible,” said Mr. Adams, Portland's city commissioner in charge of transportation. “That means socially, that means environmentally and that means economically. The bike is great on all three of those factors. You just can’t get a better transportation return on your investment than you get with promoting bicycling.” Many city planners agree that bikes make sense, but after two riders recently lost their lives in Portland one must wonder, is there a better way?
posted on Nov 5, 2007 - View this thread

Suddenly, a man in a vintage hat rides up, hip-hop blaring from a glowing Plexiglas container shaped like a tropical fish set above the back wheel of his bicycle, control lights flashing. Fossil Fool, a rolling rapper from San Francisco who rides the college circuit preaching the benefits of peddling, grabs his microphone, cranks up the volume and starts to rap. Paul Freedman, aka Fossil Fool, is one of the founders of Rock the Bike, which makes Soul Cycles -- bicycle-based, often human-powered hi-fi and PA systems -- for "playing clean, powerful, uplifting music at street festivals and off-grid parties." RTB recently made a mobile DJ booth for Austin's DJ Manny; here's how. Attention, party-throwers: In 2008, you may well be able to rent or borrow a Soul Cycle for your own shindig.
posted on Oct 28, 2007 - View this thread

Bike Hacks! Bored with your generic two-wheeler? Check out this collection of funky bicycle modifications. My favorite is the grocery cart.
posted on Oct 18, 2007 - View this thread

David McCallum's Warbike, which chimes away as it passes by (and detects) stray wifi signals. Torontonians can ride the Warbike for free until the beginning of December as part of Interaccess.
posted on Oct 10, 2007 - View this thread

"A Ghostbike is a junker bike that has been painted stark white and afixed to the site where a cyclist has been hit or killed by a car driver."
posted on Oct 7, 2007 - View this thread

Fueled by Rice - Five recent grads from the College of Saint Benedict and Saint John's Unviersity recently set off from Beijing to bike across Asia and Europe. The goal of their bike trip is to spread international good will on the local level and advocate reducing carbon emissions and living slower-paced, more enjoyable lives. Along the way they will bike through rural areas and play music in villages. As they travel, the group is posting photos, a blog, and will attempt to get a podcast up and running. They've even got the site up in Chinese, though the site seems to be blocked for most folks in China.
posted on Sep 17, 2007 - View this thread

Amsterdam's bike culture is jarringly different than the U.S. A photo essay.
posted on Aug 26, 2007 - View this thread

Miniature motorcycles, made from watch parts. [via It's Knuttz]
posted on Jun 28, 2007 - View this thread

There goes an a**hole. Brooklyn neighborhood security camera set to music.
posted on Jun 15, 2007 - View this thread

Pedicabs are a common sight all over. In the pedicab business, there can be success, personal enlightment, and failure. Pedicabs come in countless styles. This style is sleek and modern, and this man is trying to bring them to Detroit (warning, only the sparse main page is finished). Here is the mandatory YouTube video.
posted on May 19, 2007 - View this thread

Nearly 700 cyclists are killed on U.S. roads every year, and more than 540,000 are sent to the emergency room. The annual Ride of Silence was started in 2003 to honor and raise awareness for those tragically killed and injured on the road, and has grown into a worldwide event, with more than 270 confirmed rides planned to start tonight, at 7 p.m. Ride along on YouTube or grab a black armband and join a group near you. [Previously on MeFi]
posted on May 16, 2007 - View this thread

Two wheels, no brakes, no gears... Unstoppable. They're fixed-gear bicycles, and they're an environmentally friendly mode of transportation for those with a sense of style (or a death wish).
posted on Apr 30, 2007 - View this thread

NYPD Intelligence Op Targets Dot-Matrix Graffiti Bike. More details on the premeditated arrest of Joshua Kinberg by the NYPD just before the 2004 Republican National Convention. Kinberg, now the CEO of FireAnt, was targeted by the "R.N.C. Intelligence Squad" for his Bikes Against Bush project. The police lost his Xtracycle. [Via BB.]
posted on Apr 10, 2007 - View this thread

Ultimate Hippie Commute Unit The Xtracycle has been around since the mid-90's. The concept is meant to eliminate the need for panniers , handlebar packs, and traditional trailers, and is currently being sold by a company by the same name. treehugger loves it, this guy built one out of spare parts, and the bicycle company Surly wants to build some themselves. Go ahead, ditch your car!
posted on Mar 30, 2007 - View this thread

A wee bit of a problem More mistakes come to light in the French lab that screwed Floyd out of his Tour win
posted on Mar 15, 2007 - View this thread

Hailed as the first major development in bicycle design for 150 years, ladies and gentlemen, it's the Sideways Bike.
posted on Feb 19, 2007 - View this thread

Fixing a Flat Tire without Hands
A series of photos of a man, who cannot use his hands, patching, repairing and reseating a bicycle inner tube. Why? Apparently its his job.
Somehow my little problems don't seem so insurmountable anymore.
posted on Dec 22, 2006 - View this thread

The KTrak Snowcycle Conversion Kit takes your mountain bike and turns it into a tracked, human-powered snow (or sand) machine, complete with a front ski. Other snow bikes are great at going downhill, like the Hanson Ski-MX Kit or the Winter X Bike Kit, but the KTrak goes up, down and all around.
posted on Dec 13, 2006 - View this thread

MTBGuru is a new site that enables bikers, hikers and runners to upload GPS info, along with photos and comments, from their routes that get mashed up with Google Maps to create an ever-expanding trail resource. Mostly Bay Area now but that is changing.
posted on Nov 29, 2006 - View this thread

Nutcracker suite played entirely on bicycle parts [via createdigitalmusic].
posted on Nov 29, 2006 - View this thread

Revolutionary twelve pound folding bicycle designed by Clive Sinclair (who previously brought the world calculators--including a wrist calculator--, computers, and an electric vehicle, the C5. Sinclair has had successes and failures, but this new bicycle may change the way thousands of people commute to work. Until now, "folding bicycles" have been little more than conventional bikes with hinging mechanisms and smaller wheels. The well known Brompton and Bike Friday bikes typically use 16" wheels, while Montague makes full-size bikes that fold, and Dahon makes both. Yes, they might fit in your car's trunk. Or you can check them as baggage with the airlines and have your own bike with you on vacation. But they all weigh 25 to 30 pounds, so while the size was a bit more convenient, they were not the breakthrough their makers claimed. The unconventional Strida showed a glimpse of what was possible, but at 22 pounds, still was overweight for easy schlepping. Finally, with the A-Bike it seems that for the many folks that live a mile or two from a train or subway station, it will be practical to ride the A-Bike to the station, then fold it up (26"x12"x6") and carry it along. Short video here, download "A-Bike Teaser Trailer." I want one!
posted on Oct 1, 2006 - View this thread

The art film at the bike shop: praise is building for Roam, a 16mm film shot by Vancouver area filmmakers, the Collective. Roam and the Collective's eponymous first film are credited for taking bike films to a wider more mature audience. Sophisticated camera work, a compelling narrative and an appropriate soundtrack take the place of the gnar factor and loud hip-hop/metal soundtrack that are the defining factors of most bike films. Comparisons are already being made to the 1966 surf film Endless Summer.
Google Video clip of ROAM
posted on Aug 11, 2006 - View this thread

Mountain Bike One. What it's like to hit the trails with the President: a little Zen, a few Band-aids.
posted on Aug 9, 2006 - View this thread

Although bicycles could be worse for the environment then cars, (pdf) a new motor that could replace the front wheel of a bike could accelerate that trend.
posted on Jul 23, 2006 - View this thread

A memorial ride is taking place tomorrow in New York City in memory of a fourteen-year-old boy who was rundown on his bike last year. This man is responsible for the death and there are many unanswered questions. No charges have been filed, but what is more disturbing is the lack of remorse from the young man who was responsible for this tragedy.
posted on May 13, 2006 - View this thread

The Bicycle Ride. This animated short, "The Bicycle Ride," is a fanciful depiction of Dr. Albert Hofmann's discovery of LSD. 3:47 video.
posted on May 12, 2006 - View this thread

World Naked Bike Ride (NSFW) Yes, it's that time again.
posted on Mar 13, 2006 - View this thread

How to build a bike. Much more inside.
posted on Mar 5, 2006 - View this thread

Sticker causes panic. This bike is a pipe bomb sticker causes Ohio University officials to call the bomb squad. Pic here.
posted on Mar 3, 2006 - View this thread

Tour d' Afrique, the other Tour. Ninety-nine stages, 120 days, almost 8,000 miles, racing on bicycles riding across the continent of Africa... the long way... from the pyramids of Giza to Cape Town. Registration's still open! Come on, it'll be fun!
posted on Jan 10, 2006 - View this thread

Bike Kill 2004 - a 5 min QT clip documenting the Black Label Bike Club’s annual Bike Kill in Brooklyn, recently shown at Bicycle Film Festival 2005. These guys party hard. via in case of mishaps
posted on Nov 28, 2005 - View this thread

The treadmill bike. "Take your favorite gym workout outside! Be sure to watch the video.
posted on Nov 23, 2005 - View this thread

More than a BMX - The StreetSurfer is a patented pedal-driven vehicle (think BMX) that you ride like a surfboard in an urban setting. It consists of a normal bike frame, a rear wheel (duh) and four mini wheels on the front. These littler front wheels apparently track the surface of the ground better than a traditional bicycle and therefore give the rider a smoother, more controlled ride. More info via the StreetSurfer's awfully designed website (ugly Flash warning), although there's two chunky videos to download that also help to explain the product in further detail. Via Beyond Tomorrow. …
posted on Nov 9, 2005 - View this thread

Charlie Kelly's Website. Between 1979 and 1983 I was part of the first company to make nothing but off-road bicycles when I joined forces with my former roommate, Gary Fisher, and a frambuilder named Tom Ritchey. Meet Charlie Kelly, Mountain Bike Hall of Famer and one of those who was there in the mid-1970s, astride a converted Schwinn atop Marin County's Mount Tam, founding the sport known today as mountain biking.[via]
posted on Nov 7, 2005 - View this thread

Were these the original mountian bikers? Forget about Marin County in the late 70's. The real pioneers were members of the 25th Infantry Regiment who did a little riding in Montana. They are also the subject of a book titled Iron Riders and a PBS documentary called The Bicycle Corps.
posted on Oct 20, 2005 - View this thread

Freddie Hoffman is a geek. He's ridden one million miles on a bicycle, and he's still at it. More here (pdf).
posted on Sep 17, 2005 - View this thread

Try this with your recumbent bike. Big (~40mb) mpg.
posted on Aug 26, 2005 - View this thread

Huck This!
The internally geared GT IT-1 solves many a mountain biker's problems in one elegant way.
Also, not to be missed, the Rohloff SpeedHub 500/14, a 14 speed internally geared masterpiece.
Via
posted on Jul 18, 2005 - View this thread

BMX Backflips. BMX Star. BMX Park. Enjoy.
posted on Jul 1, 2005 - View this thread

Watch the bike disintegrate. The Swedish newspaper Dagens Nyheter published the story of a bicycle that they abandoned on a bridge in Stockholm. The author then took pictures of the bike during its lifecycle that spanned from September 27, 2004 to June 13, 2005. Shockwave flash move, set to Vivaldi's Four Seasons. Brought a tear to my eye. Via Bike Log.
posted on Jun 21, 2005 - View this thread

Bite me!
posted on Jun 2, 2005 - View this thread

L I V E W R O N G : is right. The purveyors, or perpetrators, of LIVEWRONG suggest you represent what you want, when you want, how you want. Buy a bracelet. It is what it is. The creators of the LIVEWRONG armband do not oppose any person, pet, or living thing that have cancer, nor do we oppose any charity that supports a cure for cancer.
posted on Apr 26, 2005 - View this thread

Marshall W. "Major" Taylor. Bigger than Michael Jordan and Tiger Woods put together. He faced racism, wouldn't race on Sunday due to his strong religious convictions, and died forgotten. The Major Taylor Society has more info. A velodrome is named after him (one of only 12 in the USA) as well as several bicycle clubs. His thoughts on The Value of Good Habits and Clean Living is an interesting read.
posted on Feb 26, 2005 - View this thread

The Conference Bike - It's not just a bike. It's a party on wheels.
posted on Sep 24, 2004 - View this thread

And the training wheels would go where, exactly, on the Sideways Bike?
posted on Aug 30, 2004 - View this thread

BigToe, the Biggest Motorcycle Ever
Built by a Swedish engineer, this monster bike has six foot tractor tires (though he probably calls them tyres, eh?) and a 5.3 liter V12 Jaguar engine powering it!
posted on Jan 9, 2004 - View this thread