The Stamina WIRK Bike Workstation provides a convenient and simple way to exercise while working. Regular exercise helps to improve physical and mental health, but finding time outside of work is often a challenge. This adapted bike allows users to pedal during work. The Stamina WIRK Bike Workstation has a large 17.25 inch wide and 10 inch deep work surface for a laptop or papers, an adjustable prop for tablet or book, a laptop strap, and molded cup holder. The desktop fitness monitor tracks time, speed, distance, calories, total distance, and has a scan function. The molded handles are provide a stable, comfortable grip. The adjustable magnetic pedaling tension is ultra-quiet, and makes it easy to pedal to increase your heart rate. Textured pedals with straps keep feet securely in place while pedaling. The padded seat is height adjustable, and the padded backrest provides added comfort. The desktop can be easily pushed away from the seat by stepping on a release latch. Then, the work station can be used as a standing desk. The desktop height in standing position adjusts from 40 to 44.5 inches high. The Stamina WIRK Bike Workstation is thoughtfully designed to be used as an exercise bike or standing desk. Stamina WIRK Bike Workstation Instructions Stamina WIRK Bike Workstation Specifications: Work surface measures: 17.25 inches wide, 10 inches deep. Overall Dimensions: 37.25 inches long, 27.5 inches wide, 45.5 inches high. Desktop height in standing position: 40 inches minimum, 44.5 inches maximum. Materials: Steel frame, padded seat, foam grips. Color: Black, Grey. Resistance: Adjustable resistance. Assembly: Some assembly required. Product Weight: 45.25 lbs. Weight Limit: 300 lbs. Power: 2 AAA batteries required. Includes: Stamina® Wirk Bike Workstation 85-2221 owner’s manual. WARNING: The California Office of Environmental Health Hazard Assessment Proposition 65 Warning Cancer and Reproductive Harm www.P65Warnings.ca.gov .