A bicycle: one of the rarest machines that has developed and evolved with the technology, all the time. This motorless two tired vehicle is a comfortable commuter for a person or two and can be made into a need and a luxury. In the current days when everything has got smart (TVs, cars, watches etc etc), cycles did get the technology treatment of being upgraded to this mode.One such tech upgrade, known as Chronos Bike, is a small low power system which can be added as an accessory to the bicycle. Taking on the smart side, this gadget keeps the track of how much distance the bike has covered, how the ambience around, does the bicycle needs the lights to be turned on and other such critical and fun applications. For all those who like to do the accessorizing in their own way, Chronos Bike can be DIY’ed.