Bicycle Austin forum

Hi! New guy here. I'm a SXSW vet since 2003 (please don't hate me too much - I try to tread lightly) and I'm considering renting a bike this year. In the past I've gone the bus route or (very sore) feet. I'd like the exercise, plus I'm not the most patient waiting on a bus. Any tips for renting, etc., would be much appreciated. Many thanks!