High octane. Following the lead of our heavy-duty Guru S HD reel, the Speedster S HD incorporates a full-cage design to capture line without failure. The full-cage design is the solution for thin-diameter running lines that are inclined to escape through spool/line-guard gaps. Speedster S HD and Speedster S have a taller and narrower format compared to other reels in our lineup. The dimensions of structure and function inspire beauty. An enhanced spool machining technique-focusing material only where it's needed-is the reason why this version is significantly lighter and higher performing than its predecessor. The HD version is a heavy-duty, full-frame reel.