Some cool restaurants to check out along the route are Jalapeno's, The Fox and Goose, Capitol Garage, The Cafeteria 15L, Low Brau, The Porch and Zocalo's just to name a few.
I personally love doing the bike tour in the morning or in the evening because the lighting is the best for taking cool photos of the murals!
Please make sure your tires are inflated and you have water. I always suggest wearing a helmet and having money with you in case you want to stop along the way for a bite to eat. Be careful on the streets and be safe.