Additional Details ------------------------------ Product description: Ariens 21" Mower Blades Part Number: 70717900

Ariens 21" Mower Blades

- Ariens OEM, Part Number: 70717900

- 2-pack of mower blade 04965000

- Fits: 42" Deck Edge Zero-Turn Mower

Genuine Ariens OEM Gravely 21" Mower Blades Part# 70717900

Color: Black