NordicTrack offers its NordicTrack GX 3.0 Sport Cycle, model no. NTEX03013, for $399. Coupon code "NTLPLM10" cuts it to $359.10. With free shipping, that's tied with our July mention and the lowest total price we could find by $701. It features a 44-lb. flywheel, chain-drive system, water bottle holder, and a 250-lb. capacity.