These Thin Electric Props are a prefect choice for high rpm and stiffer strenght over our slowfly props.  Made from high quality composite material which is similar to APC style props.  Works great with 70g and 78g style motors, these props top ring diameter fit tighty with stock prop adapters.  We recommend all props be properly balanced before using.
Size: 10 x 7 inch
original GEMFAN 
 
Includes:
1 x propeller
1 x adapting ring set