The Okuma Convector B Series has long been the go-to reel for serious freshwater and saltwater trolling anglers. Built to handle the demands of big-water fishing, it delivers the strength, control, and precision needed to stay in command. Featuring a corrosion-resistant frame, oversized brass gearing, and a powerful Carbonite drag system, the Convector B offers smooth, consistent performance under heavy loads. A machined aluminum spool and self-lubricating gear system ensure long-term reliability in the harshest conditions. Built for anglers who demand performance day in and day out, the Convector B Series continues to set the standard in precision trolling. FEATURES: Lightweight corrosion resistant frame & side plates Multi-disc, Carbonite drag system Aluminum handle arm with Ergo grip handle knobs 2BB + 1RB Stainless steel ball bearings Quick-set anti-reverse roller bearing Dual anti-reverse system (Mechanical & roller bearing) Oversized machine cut brass XL drive & pinion gears Self-lubricating gearing system, all models Machined aluminum, gun smoke anodized spool Mechanical line counter function measures in feet CVT: Clear View Technology anti-fogging line counter Wide Mouth Levelwind: Clearance for copper lines Automatic trip spool engaging mechanism MSS: C-40X Mechanical Stabilizing System increases stabilization