Our top-line 700Tm treadmill by Diamondback Fitness is a winner from start to finish. It's our only model that includes both a wireless heart rate receiver and contact hand grips.

The simple console features scrolling message display, a HR zone indicator and more than 14 different programs, including options that let you adjust the incline to up to 15%. That's some workout! For this treadmill, that's no sweat.