The Steerable Knee Walker good for recovery after foot surgery, breaks, sprains, amputation and ulcers of the foot. The knee walker can be steered and has a dual braking system and tool free height adjustment. We have replaced one brake and one brake cable. The walker comes with a bonus basket that comes off and a memory foam knee rest cover. The walker is in good used condition. Originally cost $488.00 No Texts please; call or e-mail only