Brand new out of the box. Never used. $80 or best offer. From the manufacture: The KneeRover Economy Knee Scooter provides a more reliable and comfortable alternative to crutches for patients needing an effective mobility solution at an affordable price. Ideal for: Individuals recovering from a broken foot, broken ankle, broken leg, foot surgery, or ankle surgery. Excellent crutch alternative: More comfortable and stable than crutches, this knee walker is made for both indoor and outdoor use, with four 7.5" rubber wheels for easy steering and balance. Stability and control: Dual adjustable locking handbrakes and dual rear on-wheel brakes provide easy maneuvering and control. Fully adjustable and compact: The Economy Steerable Knee Scooter also features handlebars with a quick release folding mechanism for easy transport and storage. Kneewalker has handlebars and padded knee platform that easily adjust for a comfortable fit. Lightweight and durable: This steerable kneewalker weighs only 21 pounds and offers a robust 300 lb. weight capacity. The Economy knee scooter is recommended for individuals with heights 4' 9" to 6' 6". Perfect for kids and adults.