Fiskars 17 Inch Staysharp Push Reel Lawn Mower (6208) The smart design of our eco-friendly reel mower offers a cleaner cut without the hassles of gasoline, oil, battery charging, electrical cords or loud engine noise A combination of advanced technologies make the StaySharp Reel Mower 30 percent easier to push than other reel mowers Patent-pending InertiaDrive Reel delivers 50 percent more cutting power to blast through twigs, weeds and tough spots that would jam other reel mowers Lifetime warranty