Greenworks 36" optimusZ Mulch kit

Turn your optimusZ Greenworks into a mulching mower. Mulching the grass results in a better finish and recycles the grass clippings evenly into the turf. The kit fully encloses the deck keeping the grass clippings within the blades cutting area, resulting in smaller grass clippings. 

Using a mulch kit can reduce cut time by up to 15%