Friday, March 20, 2009

Win a bike

H.G. Wells famously said, ‘cycle tracks will abound in utopia’

If you can describe in 25 words or less why you would like to live in a car-less Utopian society you could win a Giant Rock mountain bike valued at $625.

It features an aluminium 6061 fluid-formed frame with SR 75mm travel adjustable suspension forks. It also has Shimano drive train with Shimano cassette rear hub, cranks and Tektro “V” brakes, topped off with quick release wheels and saddle, stainless steel spokes, alloy components and comfortable saddle and riding position.

Include your name, address and phone number.

The competition ends on April 3.

Enter here

Sunday, March 08, 2009

Perfect for SBAR

All we need is a few hundred of these and we can make our own Rainbow bike path!

THE ROAD: A bicyclist on the road often feels that they are under assault by passing vehicles. Particularly in cities where bicyclists seem rare, motor vehicles aggressively dominate the road, discouraging potential bicyclists from joining in.

THE CONTRAIL: Contrail is a small bright bike accessory that allows bicyclists to color in their own space on the road. It’s like playing with sidewalk chalk, but faster.

THE WORKS: Contrail holds 200 grams of chalk, enough for about 20 miles (32km) of riding. It functions much like a carpenter’s chalk line: A small amount of powdered chalk is filtered through a brush inside the device and picked up on a felt wheel. The felt wheel transfers this chalk onto the rear tire leaving a fine layer. As chalk builds up, the tire leaves a faint line of color on the roadbed. This is you contrail. It is a colorful and ephemeral representation of your path.

JOIN IN: Making your mark is easy. (1) The device snaps onto the rear seat tube just below the seatstays with the felt wheel resting lightly on the rear tire. A custom molded rubber band holds Contrail in place. Rubber shims may be used to insure a tight fit. (2) Once you begin to ride, you’ve already started to contribute to the strength of the community and the safety of your fellow riders. Your path becomes evident and lets others know where you’ve been. (3) The more riders present, the brighter the community’s paths become. Motor vehicles become more aware of our presence and potential riders find themselves encouraged to join in.

NOTES: The housing is made from durable recycled HDPE and the felt wheel from recycled cotton. We chose chalk because it is eco-sensitive, non-toxic and temporary. Like a jet’s contrail, the lines on the road will fade with time and rain. Chalk powder refills are already available in red, white, blue and green at hardware stores world-wide. Or they could be purchased in a full rainbow of colors online.