Star Trac 10 Series FreeRunner Treadmill - Premium Commercial Grade Running Machine for Home & Gym Use - Perfect for Cardio Workouts, Weight Loss & Fitness Training

The Star Trac FreeRunner treadmill is a revolutionary new indoor running experience.  The heart of this new experience is the patent-pending HexDeck System, featuring an aluminum deck supported by a proprietary, hexagonal polymer suspension system.  The result is unprecedented cushion and responsiveness, for a feel that test users describe as “easy on the joints” and “like running on a track.”