Treadmills Folding Treadmills Ellipticalls All Bowflex Models Upright bikes Indoor Cycling Bikes Recumbent Bikes Home Gyms The Fitness Cover is available in black or gray colors and is made of durable, water resistant, marine vinyl. Each cover also comes with a pull-string at the bottom to help protect your equipment from indoor and outdoor elements. In Stock Now ! Folding Treadmill Covers Non-Folding Treadmill Cover Extra Large Non-Folding Treadmill Cover Indoor Cycling Bike Covers Upright Bike Covers Elliptical Covers (Small) Elliptical Covers (Large) Bowflex Covers Home Gym Covers TreadClimber Cover