UNDER DESK EXERCISE EQUIPMENT FOR HOME WORKOUTS - This compact foot pedal exerciser fits under a table, so you can squeeze in a calorie burn while you do office work or watch TV. Simply fold this leg workout equipment for easy storage when not in use. ELECTRONIC DISPLAY WITH 5-FUNCTION VIEW - The digital panel of this folding exercise bike displays the time, revolution count, revolutions per minute, and calories burned. This easy-to-read screen alternates automatically via a sophisticated scan feature. RESISTANCE DIAL FOR TENSION ADJUSTMENT - Adjust the resistance of the stationary bike pedals as needed. The low-tension setting is perfect when used as physical therapy equipment, while the higher resistance is great for toning and strength training. SECURE STRAPS AND NONSLIP BASE FOR STABILITY - This home workout bike resists sliding, so you can simply place it on the floor and start cycling to work your leg muscles and burn calories. You can also use it on a tabletop for arm toning exercises. PRODUCT DETAILS - Materials: Metal and Plastic. Dimensions: (L) 19.5" x (W) 14" x (H) x 9.5"; Pedal: (W) 4"; Folded: (L) 14" x (W) 13" x (H) 6". Electronic display requires one 1.5v battery (included). No assembly required. Color: Gray and Black.