STABILITY & CONTROL: Easy to maneuver steerable knee scooter walkers feature four smooth 7.5" rubber wheels, dual rear on-wheel brakes, and an adjustable locking handbrake for excellent control ...

【Damping System & More Secure】Flyingjoy knee walker features telescopic shock ... 【Sturdy & Durable】Flyingjoy knee scooter main frame is made of high-quality steel. Medical knee scooters ...