I'd also recommend getting in contact with the folks at Providence Bike Collective, great people and the new shop space on Sims Ave is awesome! Even if you end up getting your bike at RAB or Craigslist or wherever, you can always bring it to PBC during their open shop hours (Thursdays 6-8pm only currently) if you have any questions or concerns about your new ride. They've got tools, bike stands, and knowledgeable people around to help you with all the basics.

Also once you get your new bike, come thru to Providence Bike Jam! It's a monthly group party ride around the city (@pvdbikejam on Instagram for details). The next one is this Friday, meeting at Burnside Park at 6:30pm!