Construction: One-piece graphite frame and graphite sideplates Recessed reel foot 90 mm carbon handle Machined double-anodized aluminum spool Large co-molded soft touch knobs Technology: MagTrax™ brake system delivers consistent brake pressure Power Disk™ drag system 10 stainless-steel ball bearings + 1 roller bearing provides ultimate smoothness Duragear™ brass gear offers added durability