Sunlawn LMM40 16-Inch Light Weight Manual Push Reel Mower Weight: 19.3 pounds Precision 5 blade contact-free cutting system - flame hardened,bearing mounted blades Cutting height .4 &#8364;&#8220; 2.2 -inches (10 &#8364;&#8220; 55mm), easily adjustable Suitable for all North American grasses Expected blade life without sharpening 8 &#8364;&#8220; 10 years