The Hosmer Weight Activated Locking Knee (W.A.L.K.) and Single Axis Friction Knee (S.A.F.K.) are compact, durable options for patients requiring extra stability and performance. Independent friction and mechanical stance-control adjustments make it easy to fine tune the knee to individual needs. Adding the Sfx provides adjustable stance flexion and greater stability at heel strike, increases balance during initial weight loading, and adds a moderate amount of shock absorption for a smoother gait. Weighing 241 grams with a build height of 3.34 inches, the Sfx comes in three adjustable load levels.
PEL Supply Company