I saw these listed this morning. Normally prices in this range is for the used blades, so these are great prices for new. Unfortunately, the blade I need is stubbornly full price
All links below should be the price for new (as of 6:04 am EST) with limited quantity remaining. Enjoy!
$8.08 – Greenworks 20-Inch Replacement Lawn Mower Blade 29172
$10.79 – Greenworks 21-Inch Replacement Lawn Mower Blade 29423
$8.73 – Greenworks 16-Inch Replacement Lawn Mower Blade 29512