Lawnmower Blade for 21 in. Deck, Fits Cub-Cadet, Troy-Bilt, and Craftsman Push Mower, Set of 1 (21MGB1ML1X)

Oregon Exact Replacement blades are expertly designed to match the dimensions of the Original Manufactured Blade. Blades come pre-sharpened at the optimal angle to deliver continuous clean-cuts and keep your lawn looking healthy. Using a proprietary blend of steel and machine straightening . Oregon blades are not only durable . but perfectly balanced to deliver straight cuts . while resisting nicks and dings. Oregon designs for pros first . meaning our blades live up to all vegetation and are easy to sharpen. All of this is backed by our Lifetime Warranty.