The classic, foldable mechanism requires no disassembly during transportation and is highly efficient.
Dose not distinguish between CW and CCW.
Note: One adapter can be paired with a single propeller (2 blades)
In The Box
Propeller Adapter x 1; Accessory pack (Screws+Washers) x 1;
Tips: This product is only compatible with 2170 propellers (without a mark of R2170 on the surface of the propellers) and is NOT compatible with R2170 propellers.