The Tiagra A Series is the durable choice in lever drag reels. Machined aluminum frame and side plates, cold-forged aluminum spool, Anti-Rust Bearings, all-metal frames to prevent the distortion of moving parts, chrome-plated side plate screws to stop corrosion-all these elements combine to make an incredibly hardy reel that will wind smoothly for years to come. Twin pawl anti-reverse system for more reliable hooksetting and more durable gear action.