Our return policy is for bikes is the same as our other products. If the bike is in new condition, unused, and with original packaging, we can take it back for a full refund. In this way, if you are working with a fitter and they decide that it just wont work, you're covered. Even if you ride the bike, we accept returns upto 90 days from the date of purchase for a store credit. In both cases, the customer is responsible for the return shipping, but you certainly do have some recourse if it's not exactly what you need.