Astro Spare Prop High Efficiency
Item #:
910-00900
Set of two 22” replacement Astro Max propellers (CW & CCW) with fasteners. Offers a 10% increase in flight efficiency and time over prior 21” props.
Product Info
Upgrade your Astro Max’s performance with this set of two 22” replacement propellers (one clockwise and one counter-clockwise), complete with fasteners. These longer blades provide approximately 10% greater efficiency and extended flight time compared to the previous 21” Astro Max props.
Whether you’re replacing existing 22” props or upgrading from the 21” set, these precision-balanced, pre-mounted propeller pairs ensure smooth and reliable performance.
Features:
- Includes two matched propellers (CW & CCW) with fasteners
- 22" long unfolded — 10% more efficient than prior 21" props
- Pre-mounted and balanced for optimal performance
- Compatible only with Astro Max models featuring “2270” props
- Not compatible with original Astro or 2170 prop versions