The most popular mode of transport in Rajasthan could also provide the ideal   leisure, since traveling on a bicycle is almost therapeutic, provides exercise   without being exhausting, and is certainly inexpensive. Bicycles can be hired   almost anywhere in Rajasthan. Though the bikes tend to be basic, they are   foolproof and unlikely to develop major snags. 
The   period of hire can range from a few hours to a few days. However, those looking   forward to doing some serious biking in the state should opt for buying racing,   gear bicycles that are available in all major towns, and are not expensive. At   the end of the trip, such bikes can either be sold or simply gifted away.   Obviously, bikes are ideal when exploring the countryside where towns are in   close proximity (Shekhawati, for example) or for getting around the hilly idylls   of places such as Mount Abu.
 Rajasthan Tourism