BIO-FIN PRO C-Series

• Stainless steel spring strap factory installed
• 20° angled blade for a fin shape that works with the natural resting angles of ankle and knee - very low strain
• 100% rubber material for optimum weight and flexibility
• Increased maximum speed and reduced fatigue
• Up to 40% reduction in muscle fatigue, energy use, and air consumption; longest recorded bottom times during testing
• Excellent maneuverability and position control
• Foot pocket is open at the toe for added comfort