Feature: 1. handle are all made of high intensity aluminum through special treatment against rust. 2. Thick aluminum bail arm and its lever cooperate with each other to prevent line friction and line-lock. 3. Excellent line allocation mechanism guarantees even and tight line allocation reducing the impact strength among all the parts inside. 4. Patented anti-reverse mechanism adopts one way clutch bearing with eight strong roller bearings providing huge instant break strength. It offers smooth feel.