Featuresr ultra light super streamline designr centrifugal brake systemr high strength cnc machined aluminum spoolr adjustable cast control of magnetic braking system for easier control smooth and flick runningr guide bar line lay system retracting and releasing smooth high line lay density and low noiser one way instant anti reverse systemr fast and convenient sidecover removing system pull and turnr comfortable touch handle knobr precision machined accurate and durable gear syst