Hello how may I help you? I need help with a purchase. What can I help with? I want to buy a bike helmet from amazon Ok. Would you like to buy the top rated helmet for 39.99? Sure. I have a 25% off coupon code, so that works out nicely. What is the code? 25OFF is the code. Im sorry that code has expired. Would you like to proceed to the check out? I no longer want the helmet. This has been a huge disappointment. I'm sorry. I hope we can serve you better in the future.