Lightweight corrosion resistant frame and sideplates Machined aluminum, gun smoke anodized spool Stainless steel reinforcing sideplate rings Multi-disc Carbonite drag system Ratcheting drag star for precise drag settings 2BB+1RB Stainless steel bearing drive system Quick-Set anti-reverse roller bearing Dual anti-reverse system. (Mechanical & roller bearing) Speed Lock pinion gear system Durable high-grade brass main and pinion gear system XL gearing: Drop down gear box 20, 30, 45 sizes Self lubricating gear system, all models Wide Mouth levelwind (“L” models): Clearance for copper line Ergo grip handle knobs featured on all models Stainless steel Body Armor on CV-55L MSS: Mechanical Stabilizing System for increased durability Convector star drag reels are backed by a 1-year limited warranty