Stairmaster SM3 Stepmill-Home/Light CommSince 1983, StairMaster has been a legendary name in the gym, delivering a real workout and real results. Now, with the StepMill 3, were bringing it all home. The StepMill 3 gives you a full cardiovascular and strength workout in one, and a compact, lightweight design makes it perfect for home gyms, apartments, medical offices and corporate fitness centres. Its the tough, effective workout youve come to expect from the original name in climbing