OKM.5.2 Upperknee/underknee orthosis with joint kp7Prev KO.2.0. TOILET WHEELCHAIRNext ŠT.4.1. Aluminium four legged walker ŠT.4.1. Aluminium four legged walker SKU: t.4.1. Category: Wheelchair - Mobility equipment Description Description Aluminium four legged walker