Conventional reel,trolling reel,cnc aluminum frame,spool,3BB+1RB,stainless bearing,gear, OEM/ ... Gear ratio: 4.1:1,high speedCorrosion proof marine grade graphite frameMachined aluminum,anodized spool3BB+1RB stainless steel bearing drive systemStainless ... 20-310 0.40-390 0.45-290 Conventional reel,trolling reel,overhead reel,cnc aluminum spool,blue andozied,3BB+1RB,stainless bearing ...