Decorate your bicycle and dress up in costume from scary to fun. It's fun to dress in costume and ride around town on your bike! Try it . Join a group of friends, throw on a costume and ride through the neighborhood spreading good Halloween cheer! Bring your lights and make sure you can wear helmet too. We will socialize after the ride on the patio. We will start the ride in Decatur at the Mellow Mushroom, we ride a route through Decatur and on to Avondale Estates at a moderate ride pace and return.