Ketofa 2-Pack AB2100 Lawn Mower Blade Replacement for EGO Power+ 56V Models - 3-in-1 Mulching, Bagging & Side Discharge Green

What It Is

The Ketofa 2-Pack AB2100 Lawn Mower Blade Replacement is a 3-in-1 blade set designed for EGO Power+ 56V cordless mowers, enabling mulching, bagging, and side discharge from a single blade profile. This aftermarket option replaces the OEM EGO AB2100 blade, suited for homeowners maintaining standard residential lawns.

Fitment & Compatibility

• Deck size: Fits 20-inch and 21-inch EGO Power+ mower decks (e.g., models LM2100, LM2101, LM2102, LM2102SP, LM2100SP, LM2130SP, LM2135SP).
• OEM part: Direct replacement for EGO part number AB2100 (original blade for these models).
• Measurements: Each blade is approximately 20.5 inches long, 2 inches wide, with a 4-inch center hole and 0.5-inch thick mounting area. Verify your existing blade matches these dimensions—measure your current blade’s length and hole diameter.
• What to check: Confirm your mower model number (on deck or manual) is in the supported list above. Not compatible with EGO 18-inch, 22-inch, or commercial models (e.g., LM2142SP, LM2150SP).

Key Things to Know

• Quality: Aftermarket steel—may be slightly lighter or less durable than OEM EGO blades, but adequate for typical residential use. Inspect for burrs or uneven edges before mounting.
• Installation: Easy swap with a socket wrench (5/8-inch or 13/16-inch socket, depending on your mower). Torque to 35–40 ft-lbs; overtightening can strip the blade adapter.
• Common gotcha: The blade orientation matters—the “cutting edge” arrow must point toward the front of the deck. Reversing it will cause poor cutting and vibration.
• Balance: These blades may require balancing after installation (use a blade balancer). Unbalanced blades can cause deck vibration and premature spindle wear.

Should You Buy It

Buy this if you own a supported EGO 56V 20/21-inch mower and want a budget-friendly replacement for routine blade swaps. It’s a solid choice for light-to-moderate use, but if you mow thick, wet grass frequently or want longer edge life, stick with OEM EGO blades.