Horizon Treadmill - The Best Home Treadmills Horizon is not like other treadmill brands that lock you into their systems. It responds quickly to changes, making it a great choice for interval training. It also has a long four-ply belt that can withstand ninja-like feetfalls. This model is ideal for https://treadmillsonsale74656.blog5star.com/25140932/treadmill-used-for-sale-a-simple-definition