Vienna it is the perfect city for a sightseeing tour in bicycle, the best way to see the city at your own time and on a budget. Within the city beyond 700 km of cycle paths and many streets that, even if one-way, can be traveled by bicycles. These routes are the ones with the word ausgen in front.
At least I'm in town 3 the shops where you can rent bicycles at a moderate price. Pedal Power it also offers guided tours of the city but in general it offers bike rental for € 5 for an hour, € 17 for half a day and € 27 for a full day, also helmets and child seats cost only € 4 each .
Radverleih Floridsdorfer Brucke offers three-speed bicycles and mountain bikes for € 3.50 and € 6 per hour. In addition, the shop also rents tandems, Bmx bikes, mopeds and beach vehicles.
Vienna city bike it's the cheapest bike rental shop. The first hour is free, two hours are € 1, three hours are € 2 and so on. To take a bike you need a pre-authorization of € 20 and the registration fee is € 1. A sort of bike sharing that offers the use of bicycles through special stations where you can pay directly with credit cards by inserting the card in the appropriate distributor, be careful because if your bicycles are stolen, you will have to shell out over € 500.