Hosmer introduces a smaller version of the Entegra Knee, the Entegra SV Knee. The Entegra SV Knee has hydraulic swing phase control and is constructed with durable, lightweight aluminum alloy. Its compact design is perfect for smaller patients and cases where clearance and weight are a concern. Features of the Entegra SV Knee include: an aluminum alloy frame, 7 inches (18 cm) tall, 135° range of motion, an integrated kneeling pad, a rugged thru-bolt design, maintenance-free Oilite sleeve bearings, four proximal attachments, and an integrated distal pyramid. The Entegra SV Knee is ISO tested and rated for 220 lb (100kg).