NordicTrack offers its NordicTrack GX 5.5 Sport Indoor Cycle, model no. NTEX05911, for $599. Apply coupon code "NTLPLM10" to cut the price to $539.10. With free shipping, that's $760 below list and tied with our October mention as the lowest total price we could find. It features a backlit LCD, adjustable seat, adjustable resistance, water bottle holder, and 48-lb. flywheel.