This Under Desk Stationary Bike by Wakeman makes it easy to burn calories and tone muscles. Its lightweight, portable design is great for using during sedentary activities, like working at the office or sitting on the couch while watching your favorite TV show. The adjustable resistance on this machine can switch from low impact to high impact with the turn of a dial, making it ideal for physical therapy or fitness training. IMPORTANT: Wakeman is committed to providing the consumer with the absolute best price and value on our entire line of products. NOTE: This is an exclusive product of Wakeman and Desk Exercise Equipment by Wakeman is GUARANTEED to be genuine. Avoid buying counterfeit products and transacting with unauthorized sellers.