Winter moutain biking in Canada.

Cool Cop on a bike.

http://www.youtube.com/watch?feature=player_embedded&v=lo_odi_iYG0

A British frame builder sets out to see how fast he can pedal a bike he designed and built himself.
Experiments in Speed

This is an amazing new concept for handlebars, packed with some ridiculously cool tech.

Stoopid Tall Bike

Watch a video of someone riding a handbuilt tall bike in LA.
http://laughingsquid.com/stoopid-tall-a-14-foot-tall-bicycle/