
Ride your bike safely with the help of this personal bike lane device ‘LightLane’, a safety concept from the clever designers at Altitude, Inc. It’s a virtual bike lane-projecting laser that you mount to the back seat of your ride, providing drivers with a recognizable boundary they can easily avoid. Hopefully it will reduce the number of bike accidents within the city! [DVICE]

Here is another unique conceptual city bike by Yirong Yang, called the Rotation. ‘Rotation’ is a city rotating and folding bike concept design which seems to be a combination of unicycle and bicycle. Riders of this road bike can sway on choice as to what he has to ride and accordingly adjust the axis in between to give desired shape. Once you are done with your riding, you can fold it and carry very easily unlike normal bicycle. Let just hope it will come into production soon! [Thedesignblog]

The Gold MV Agusta F4 bike is covered with five square meters of 24 carat gold leaf sheets applied by skilled craftsman. The bike was showcased at the International Fair of Luxury. There is no word on pricing yet. [LuxuryLaunches]

The XO Move is a concept bike that transforms whenever parked and locks up for better security. Depending on if you have another rider or not, the XO Move will be able to adapt with a variable wheel base and a motorized top. Unfortunately this probably wont make production stage, but who knows? [Yanko]