Since the food delivery boom and the demise of Kraków's bike share service, this outfit in Podgórze may be your best option for renting an electric bicycle in Kraków. Although they mostly cater to couriers renting bikes by the month, they also rent to tourists by the day or week, starting at 70zł/day. With a wide variety of e-bikes and classic bikes available, all you need to do is register/reserve a bike online and then pick it up from their office. E-bikes are a great way to reach some of Kraków's further-out attractions, like Zakrzówek, Bagry, Tyniec and Kościuszko Mound; or pick up some delivery work to pay off the cost of those pints.