Fiskars StaySharp Reel Mower combines amazing technology with superior ergonomics to deliver best-in-class cutting performance without gasoline oil charging the hassle of cords or the noise created by other mowers. It features an InertiaDrive Reel for 50% more cutting power than standard reel mowers and a StaySharp Cutting System to eliminate the cost and inconvenience of annual blade sharpening. The combination of these technologies makes the StaySharp Reel Mower 30% easier to push than other reel mowers helping you get more done with less effort. Some assembly required.