I rented a bike for 3 days at Aktiv Pont Tihany and everything went perfectly! Adam, the manager of this place, is really competent and friendly. When you rent a bike, you also have everything included for your security and comfort (helmet, bags, pump, lights…). Adam will give you all the advices you’d need for your trip. I highly recommend Aktiv Pont Tihany if you have to rent a bike in this area!