Nashbar offers its Nashbar Single Speed Cyclocross Bike for $399.99. Coupon code "38894" cuts it to $319.99. With $38.99 for shipping, that's $5 under our mention from last week and $487 under the lowest total price we could find for any cyclocross bike elsewhere. It comes in sizes 49cm to 61cm and features a chromoly frame and fork, bar top brake levers, Alex rims, fender mounts, and more.