Airflo"s Polyleaders are made from the same material as the flyFly Line, resulting in better energy transfer to your fly. This provides the ultimate in turnover, allowing you to more easily cast bigger flies or defy the wind. Polyleaders are available in seven sink densities, making them the perfect sink-tips. They feature Airflo"s famous factory welded loops at the rear of the leader, and perfection loops at the exposed mono front of the leader. * Max Tippet Strength:12lb