Hedday AB2101D 21 inch Mower Blades Compatible with EG0 Powerr+ 56V Models LM2133 LM2130 LM2135SP LM2130SP LM2156SP and LM2150SP | Sharp Cutting Edge for Mulching & Bagging,Universal Mounting Hole Design

What It Is

The Hedday AB2101D is a set of two 21-inch replacement mower blades designed for EG0 Power+ 56V cordless models. They deliver a sharp cutting edge optimized for both mulching and bagging, making them a direct aftermarket swap for worn OEM blades.

Fitment & Compatibility

Before buying, verify your mower’s deck size is exactly 21 inches—this blade is not for 20-inch or 22-inch decks. It fits EG0 Power+ 56V models: LM2133, LM2130, LM2135SP, LM2130SP, LM2156SP, and LM2150SP. The “universal mounting hole design” means the center hole and oval shape match EG0’s factory pattern, but always measure your existing blade’s center hole diameter (typically 1-inch) and overall length (21 inches) to confirm. Do not assume it fits non-EG0 brands or older EG0 56V models not listed.

Key Things to Know

• Material & edge: Blades are heat-treated steel with a sharpened edge; they’re not coated, so expect faster wear in sandy or rocky soil.
• Installation: Straightforward swap—remove the center bolt, replace the blade, and torque to 30–40 ft-lbs. No special adapters needed.
• Balance: Each blade should be balanced before use; a simple blade balancer or nail-in-wall test prevents vibration damage.
• Common gotcha: The universal hole fits EG0’s oval pattern, but aftermarket blades may have slightly different air-lift curves—check that the blade’s wing tips don’t contact the deck interior.

Should You Buy It

If you own one of the listed EG0 56V models and want a sharp, affordable replacement for mulching or bagging, this is a solid choice. It’s not for heavy commercial use or extreme debris, but for residential lawns, it delivers good value at $33.33 for a pair.