This ProForm Desk X-Bike Exercise Bike drops from $249.99 to $149.99 to $119.99 when you add the code FF20OFF at checkout on Kohls.com. Plus it ships free. Even better, you'll earn $20 in Kohl's Cash to use on a future purchase. This is the best price we could find anywhere and beats our last mention by $7. The desk is well-reviewed and features a snap-on desk attachment, heart rate monitor, and more. Sales tax is charged in most states.