350S Line Capacity (lb/yards) 10/372 & 20/142, (mm/M) 0.26/340 & 0.35/130 750S Line Capacity (lb/yards) 30/377 & 40/224, (mm/M) 0.47/345 & 0.62/205 Gear Ratio 350S 4.9:1 & 750S 4.7:1 Ball bearings 350S 5+1 & 750s 6+1 Drag pressure 350s 20lb & 750s 30lb Designed for saltwater use