Falcon 21" Carbon Contra-Rotating F3A Props 21X20F 21X20R 21x22R Size:C2CR2120R OSHM2306 Main Shaft & Feathering

OSHM2306 Main Shaft & Feathering Shaft x1 Set

2 1500 110 13

Motor: The combo includes a 1512-1800Kv

Gens ace G-Tech Advanced 4

Bearing：4*1

Falcon 21" Carbon Contra-Rotating F3A Props 21X20F 21X20R 21x22R Size:C2CR2120R OSHM2306 Main Shaft & FeatheringHand made from top grade graphite material, Crafted for top quality & maximum effectiveness at competitive prices, 100% attention from hub to tip for optimum performance, Every prop is individually inspected & pre balanced for immediate use from package, Newly launched in the US market new sizes arriving constantly. *** Final balance check is suggested before use due to uncontrolled conditions during transit *** Item No. Diameter x Pitch Shaft Bore mm