The design team at Peugeot Bikes have created a bike concept and have just released these images. The Peugeot B1K Bicycle Concept takes on the traditional bike format by adding a chain-free drivetrain, removing the down tube and giving it a fierce new design that is as progressive as they come.
The B1K Bike Concept is a carbon-constructed race bike built for the track or the urban pavement. The rider’s torso is angled downward toward the pavement ahead, reducing drag and providing improvements in weight balance and power transfer. The chainless drivetrain looks great (see the photo from the gallery below), but details on its efficiency have not been unveiled.