Bubba Blade 110V Electric Fillet Knife 4 Blade Set Brand_B3 Archery 3:1 gear ratio: 27 of 3:1 gear ratio: 27 of line retrieve per turn Heavy duty machined solid brass gears and stainless steel hardware: for long lasting durability Corrosion resistant composite housing Over sized opening: means less friction Features: The Ultimate arrow rest Rugged Keep your arrow in place for any shot Arrow can be loaded through the rest or snapped in from the side Right or Left handed It features an eight foot cord These blades are constructed out of high carbon stainless steel and coated with titanium nitride making them extremely corrosion resistant