Madison Sporting Goods via eBay offers the Schwinn Men's Axios CX 700c Drop Bar Bicycle, model no. S2710AZ, for $249.99. Apply coupon code "C20SPRING" and check out via PayPal to drop it to $200. With free shipping, that's $150 off list and the lowest total price we could find. It features aluminum road frame, rigid fork, 14-speed rear derailleur, Shimano A050 shifters, and a SR Suntour alloy crank.
Note: This coupon can only be used once per account.