Tag: quads

nautilus one leg extension

Nautilus ONE® LEG EXTENSION

DIAL “ONE” FOR UNPRECEDENTED RESULTS Nautilus One™ equipment combines revolutionary weight stack technology and the most intuitive and user-friendly selection method ever created: a dial. Our leg extension machine uses our unique 4-bar linkage. Specialized cam design provides smooth resistance and proper muscle loading through the complete range of motion, while fewer guide rods, cams and […]