Horizon 7.0 AT Treadmill

Made for intervals. Instead of a run of button presses, a QuickDial control changes the incline with a twist, which keeps hill repeats snappy. There is no touchscreen and no forced platform: it connects by Bluetooth to apps such as Zwift, Peloton and Nike Run Club on a phone or tablet, though not to iFIT. It folds, reaches 12 mph and 15% incline, and takes users up to 325 pounds on a 60-inch deck. Expect a price near $1,000 to $1,100. The parts and labor warranty is shorter than on Horizon's pricier 7.4 AT, the step up for anyone planning very high mileage.